221621400

素因数分解:

$2^3\times 3^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1$

素因数の和:97

約数の個数: 768

約数和(自身を含む): 1049932800

約数和(自身を除く): 828311400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 24, 25, 26, 27, 28, 30, 33, 35, 36, 39, 40, 41, 42, 44, 45, 50, 52, 54, 55, 56, 60, 63, 65, 66, 70, 72, 75, 77, 78, 82, 84, 88, 90, 91, 99, 100, 104, 105, 108, 110, 117, 120, 123, 126, 130, 132, 135, 140, 143, 150, 154, 156, 164, 165, 168, 175, 180, 182, 189, 195, 198, 200, 205, 210, 216, 220, 225, 231, 234, 246, 252, 260, 264, 270, 273, 275, 280, 286, 287, 297, 300, 308, 312, 315, 325, 328, 330, 350, 351, 360, 364, 369, 378, 385, 390, 396, 410, 420, 429, 440, 450, 451, 455, 462, 468, 492, 495, 504, 520, 525, 533, 540, 546, 550, 572, 574, 585, 594, 600, 615, 616, 630, 650, 660, 675, 693, 700, 702, 715, 728, 738, 756, 770, 780, 792, 819, 820, 825, 840, 858, 861, 900, 902, 910, 924, 936, 945, 975, 984, 990, 1001, 1025, 1050, 1066, 1080, 1092, 1100, 1107, 1144, 1148, 1155, 1170, 1188, 1230, 1260, 1287, 1300, 1320, 1350, 1353, 1365, 1386, 1400, 1404, 1430, 1435, 1476, 1485, 1512, 1540, 1560, 1575, 1599, 1638, 1640, 1650, 1716, 1722, 1755, 1800, 1804, 1820, 1845, 1848, 1890, 1925, 1950, 1980, 2002, 2050, 2079, 2100, 2132, 2145, 2184, 2200, 2214, 2255, 2275, 2296, 2310, 2340, 2376, 2457, 2460, 2475, 2520, 2574, 2583, 2600, 2665, 2700, 2706, 2730, 2772, 2808, 2860, 2870, 2925, 2952, 2970, 3003, 3075, 3080, 3150, 3157, 3198, 3276, 3300, 3432, 3444, 3465, 3510, 3575, 3608, 3640, 3690, 3731, 3780, 3850, 3861, 3900, 3960, 4004, 4059, 4095, 4100, 4158, 4200, 4264, 4290, 4305, 4428, 4510, 4550, 4620, 4680, 4725, 4797, 4914, 4920, 4950, 5005, 5148, 5166, 5330, 5400, 5412, 5460, 5535, 5544, 5720, 5740, 5775, 5850, 5863, 5940, 6006, 6150, 6300, 6314, 6396, 6435, 6552, 6600, 6765, 6825, 6888, 6930, 7020, 7150, 7175, 7380, 7425, 7462, 7560, 7700, 7722, 7749, 7800, 7995, 8008, 8118, 8190, 8200, 8316, 8580, 8610, 8775, 8856, 9009, 9020, 9100, 9225, 9240, 9450, 9471, 9594, 9828, 9900, 10010, 10296, 10332, 10395, 10660, 10725, 10824, 10920, 11070, 11193, 11275, 11480, 11550, 11700, 11726, 11880, 12012, 12177, 12285, 12300, 12600, 12628, 12792, 12870, 12915, 13325, 13530, 13650, 13860, 14040, 14300, 14350, 14391, 14760, 14850, 14924, 15015, 15400, 15444, 15498, 15785, 15990, 16236, 16380, 16632, 17160, 17220, 17325, 17550, 17589, 18018, 18040, 18200, 18450, 18655, 18900, 18942, 19188, 19305, 19656, 19800, 20020, 20295, 20475, 20664, 20790, 21320, 21450, 21525, 22140, 22386, 22550, 23100, 23400, 23452, 23985, 24024, 24354, 24570, 24600, 25025, 25256, 25740, 25830, 26650, 27027, 27060, 27300, 27675, 27720, 28413, 28600, 28700, 28782, 29315, 29700, 29848, 30030, 30888, 30996, 31570, 31980, 32175, 32472, 32760, 33579, 33825, 34440, 34650, 35100, 35178, 36036, 36900, 37310, 37800, 37884, 38376, 38610, 38745, 39975, 40040, 40590, 40950, 41041, 41580, 42900, 43050, 44280, 44772, 45045, 45100, 46200, 46904, 47355, 47970, 48708, 49140, 50050, 51480, 51660, 51975, 52767, 53300, 54054, 54120, 54600, 55350, 55965, 56826, 57400, 57564, 58630, 59400, 60060, 60885, 61425, 61992, 63140, 63960, 64350, 64575, 67158, 67650, 69300, 70200, 70356, 71955, 72072, 73800, 74620, 75075, 75768, 77220, 77490, 78925, 79950, 81180, 81900, 82082, 83160, 85239, 85800, 86100, 87945, 89544, 90090, 90200, 93275, 94710, 95940, 96525, 97416, 98280, 100100, 100737, 101475, 103320, 103950, 105534, 106600, 108108, 110700, 111930, 113652, 115128, 117260, 119925, 120120, 121770, 122850, 123123, 126280, 128700, 129150, 134316, 135135, 135300, 138600, 140712, 142065, 143910, 146575, 149240, 150150, 154440, 154980, 157850, 158301, 159900, 162360, 163800, 164164, 167895, 170478, 172200, 175890, 180180, 186550, 189420, 191880, 193050, 193725, 200200, 201474, 202950, 205205, 207900, 211068, 216216, 221400, 223860, 225225, 227304, 234520, 236775, 239850, 243540, 245700, 246246, 257400, 258300, 263835, 268632, 270270, 270600, 279825, 284130, 287820, 293150, 300300, 304425, 309960, 315700, 316602, 319800, 328328, 335790, 340956, 351780, 359775, 360360, 369369, 373100, 378840, 386100, 387450, 402948, 405900, 410410, 415800, 422136, 426195, 439725, 447720, 450450, 473550, 479700, 487080, 491400, 492492, 503685, 516600, 527670, 540540, 559650, 568260, 575640, 586300, 600600, 608850, 615615, 631400, 633204, 671580, 675675, 681912, 703560, 710325, 719550, 738738, 746200, 772200, 774900, 791505, 805896, 811800, 820820, 839475, 852390, 879450, 900900, 947100, 959400, 984984, 1007370, 1026025, 1055340, 1081080, 1108107, 1119300, 1136520, 1172600, 1217700, 1231230, 1266408, 1319175, 1343160, 1351350, 1420650, 1439100, 1477476, 1549800, 1583010, 1641640, 1678950, 1704780, 1758900, 1801800, 1846845, 1894200, 2014740, 2052050, 2110680, 2130975, 2216214, 2238600, 2435400, 2462460, 2518425, 2638350, 2702700, 2841300, 2878200, 2954952, 3078075, 3166020, 3357900, 3409560, 3517800, 3693690, 3957525, 4029480, 4104100, 4261950, 4432428, 4924920, 5036850, 5276700, 5405400, 5540535, 5682600, 6156150, 6332040, 6715800, 7387380, 7915050, 8208200, 8523900, 8864856, 9234225, 10073700, 10553400, 11081070, 12312300, 14774760, 15830100, 17047800, 18468450, 20147400, 22162140, 24624600, 27702675, 31660200, 36936900, 44324280, 55405350, 73873800, 110810700, 221621400]

約数ペア:

[(1, 221621400), (2, 110810700), (3, 73873800), (4, 55405350), (5, 44324280), (6, 36936900), (7, 31660200), (8, 27702675), (9, 24624600), (10, 22162140), (11, 20147400), (12, 18468450), (13, 17047800), (14, 15830100), (15, 14774760), (18, 12312300), (20, 11081070), (21, 10553400), (22, 10073700), (24, 9234225), (25, 8864856), (26, 8523900), (27, 8208200), (28, 7915050), (30, 7387380), (33, 6715800), (35, 6332040), (36, 6156150), (39, 5682600), (40, 5540535), (41, 5405400), (42, 5276700), (44, 5036850), (45, 4924920), (50, 4432428), (52, 4261950), (54, 4104100), (55, 4029480), (56, 3957525), (60, 3693690), (63, 3517800), (65, 3409560), (66, 3357900), (70, 3166020), (72, 3078075), (75, 2954952), (77, 2878200), (78, 2841300), (82, 2702700), (84, 2638350), (88, 2518425), (90, 2462460), (91, 2435400), (99, 2238600), (100, 2216214), (104, 2130975), (105, 2110680), (108, 2052050), (110, 2014740), (117, 1894200), (120, 1846845), (123, 1801800), (126, 1758900), (130, 1704780), (132, 1678950), (135, 1641640), (140, 1583010), (143, 1549800), (150, 1477476), (154, 1439100), (156, 1420650), (164, 1351350), (165, 1343160), (168, 1319175), (175, 1266408), (180, 1231230), (182, 1217700), (189, 1172600), (195, 1136520), (198, 1119300), (200, 1108107), (205, 1081080), (210, 1055340), (216, 1026025), (220, 1007370), (225, 984984), (231, 959400), (234, 947100), (246, 900900), (252, 879450), (260, 852390), (264, 839475), (270, 820820), (273, 811800), (275, 805896), (280, 791505), (286, 774900), (287, 772200), (297, 746200), (300, 738738), (308, 719550), (312, 710325), (315, 703560), (325, 681912), (328, 675675), (330, 671580), (350, 633204), (351, 631400), (360, 615615), (364, 608850), (369, 600600), (378, 586300), (385, 575640), (390, 568260), (396, 559650), (410, 540540), (420, 527670), (429, 516600), (440, 503685), (450, 492492), (451, 491400), (455, 487080), (462, 479700), (468, 473550), (492, 450450), (495, 447720), (504, 439725), (520, 426195), (525, 422136), (533, 415800), (540, 410410), (546, 405900), (550, 402948), (572, 387450), (574, 386100), (585, 378840), (594, 373100), (600, 369369), (615, 360360), (616, 359775), (630, 351780), (650, 340956), (660, 335790), (675, 328328), (693, 319800), (700, 316602), (702, 315700), (715, 309960), (728, 304425), (738, 300300), (756, 293150), (770, 287820), (780, 284130), (792, 279825), (819, 270600), (820, 270270), (825, 268632), (840, 263835), (858, 258300), (861, 257400), (900, 246246), (902, 245700), (910, 243540), (924, 239850), (936, 236775), (945, 234520), (975, 227304), (984, 225225), (990, 223860), (1001, 221400), (1025, 216216), (1050, 211068), (1066, 207900), (1080, 205205), (1092, 202950), (1100, 201474), (1107, 200200), (1144, 193725), (1148, 193050), (1155, 191880), (1170, 189420), (1188, 186550), (1230, 180180), (1260, 175890), (1287, 172200), (1300, 170478), (1320, 167895), (1350, 164164), (1353, 163800), (1365, 162360), (1386, 159900), (1400, 158301), (1404, 157850), (1430, 154980), (1435, 154440), (1476, 150150), (1485, 149240), (1512, 146575), (1540, 143910), (1560, 142065), (1575, 140712), (1599, 138600), (1638, 135300), (1640, 135135), (1650, 134316), (1716, 129150), (1722, 128700), (1755, 126280), (1800, 123123), (1804, 122850), (1820, 121770), (1845, 120120), (1848, 119925), (1890, 117260), (1925, 115128), (1950, 113652), (1980, 111930), (2002, 110700), (2050, 108108), (2079, 106600), (2100, 105534), (2132, 103950), (2145, 103320), (2184, 101475), (2200, 100737), (2214, 100100), (2255, 98280), (2275, 97416), (2296, 96525), (2310, 95940), (2340, 94710), (2376, 93275), (2457, 90200), (2460, 90090), (2475, 89544), (2520, 87945), (2574, 86100), (2583, 85800), (2600, 85239), (2665, 83160), (2700, 82082), (2706, 81900), (2730, 81180), (2772, 79950), (2808, 78925), (2860, 77490), (2870, 77220), (2925, 75768), (2952, 75075), (2970, 74620), (3003, 73800), (3075, 72072), (3080, 71955), (3150, 70356), (3157, 70200), (3198, 69300), (3276, 67650), (3300, 67158), (3432, 64575), (3444, 64350), (3465, 63960), (3510, 63140), (3575, 61992), (3608, 61425), (3640, 60885), (3690, 60060), (3731, 59400), (3780, 58630), (3850, 57564), (3861, 57400), (3900, 56826), (3960, 55965), (4004, 55350), (4059, 54600), (4095, 54120), (4100, 54054), (4158, 53300), (4200, 52767), (4264, 51975), (4290, 51660), (4305, 51480), (4428, 50050), (4510, 49140), (4550, 48708), (4620, 47970), (4680, 47355), (4725, 46904), (4797, 46200), (4914, 45100), (4920, 45045), (4950, 44772), (5005, 44280), (5148, 43050), (5166, 42900), (5330, 41580), (5400, 41041), (5412, 40950), (5460, 40590), (5535, 40040), (5544, 39975), (5720, 38745), (5740, 38610), (5775, 38376), (5850, 37884), (5863, 37800), (5940, 37310), (6006, 36900), (6150, 36036), (6300, 35178), (6314, 35100), (6396, 34650), (6435, 34440), (6552, 33825), (6600, 33579), (6765, 32760), (6825, 32472), (6888, 32175), (6930, 31980), (7020, 31570), (7150, 30996), (7175, 30888), (7380, 30030), (7425, 29848), (7462, 29700), (7560, 29315), (7700, 28782), (7722, 28700), (7749, 28600), (7800, 28413), (7995, 27720), (8008, 27675), (8118, 27300), (8190, 27060), (8200, 27027), (8316, 26650), (8580, 25830), (8610, 25740), (8775, 25256), (8856, 25025), (9009, 24600), (9020, 24570), (9100, 24354), (9225, 24024), (9240, 23985), (9450, 23452), (9471, 23400), (9594, 23100), (9828, 22550), (9900, 22386), (10010, 22140), (10296, 21525), (10332, 21450), (10395, 21320), (10660, 20790), (10725, 20664), (10824, 20475), (10920, 20295), (11070, 20020), (11193, 19800), (11275, 19656), (11480, 19305), (11550, 19188), (11700, 18942), (11726, 18900), (11880, 18655), (12012, 18450), (12177, 18200), (12285, 18040), (12300, 18018), (12600, 17589), (12628, 17550), (12792, 17325), (12870, 17220), (12915, 17160), (13325, 16632), (13530, 16380), (13650, 16236), (13860, 15990), (14040, 15785), (14300, 15498), (14350, 15444), (14391, 15400), (14760, 15015), (14850, 14924)]