51351300

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:73

約数の個数: 576

約数和(自身を含む): 233318400

約数和(自身を除く): 181967100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 14, 15, 18, 19, 20, 21, 22, 25, 26, 27, 28, 30, 33, 35, 36, 38, 39, 42, 44, 45, 50, 52, 54, 55, 57, 60, 63, 65, 66, 70, 75, 76, 77, 78, 84, 90, 91, 95, 99, 100, 105, 108, 110, 114, 117, 126, 130, 132, 133, 135, 140, 143, 150, 154, 156, 165, 171, 175, 180, 182, 189, 190, 195, 198, 209, 210, 220, 225, 228, 231, 234, 247, 252, 260, 266, 270, 273, 275, 285, 286, 297, 300, 308, 315, 325, 330, 342, 350, 351, 364, 378, 380, 385, 390, 396, 399, 418, 420, 429, 450, 455, 462, 468, 475, 494, 495, 513, 525, 532, 540, 546, 550, 570, 572, 585, 594, 627, 630, 650, 660, 665, 675, 684, 693, 700, 702, 715, 741, 756, 770, 780, 798, 819, 825, 836, 855, 858, 900, 910, 924, 945, 950, 975, 988, 990, 1001, 1026, 1045, 1050, 1092, 1100, 1140, 1155, 1170, 1188, 1197, 1235, 1254, 1260, 1287, 1300, 1330, 1350, 1365, 1386, 1404, 1425, 1430, 1463, 1482, 1485, 1540, 1575, 1596, 1638, 1650, 1710, 1716, 1729, 1755, 1820, 1881, 1890, 1900, 1925, 1950, 1980, 1995, 2002, 2052, 2079, 2090, 2100, 2145, 2223, 2275, 2310, 2340, 2394, 2457, 2470, 2475, 2508, 2565, 2574, 2660, 2700, 2717, 2730, 2772, 2850, 2860, 2925, 2926, 2964, 2970, 3003, 3135, 3150, 3276, 3300, 3325, 3420, 3458, 3465, 3510, 3575, 3591, 3705, 3762, 3780, 3850, 3861, 3900, 3990, 4004, 4095, 4158, 4180, 4275, 4290, 4389, 4446, 4550, 4620, 4725, 4788, 4914, 4940, 4950, 5005, 5130, 5148, 5187, 5225, 5434, 5460, 5643, 5700, 5775, 5850, 5852, 5940, 5985, 6006, 6175, 6270, 6300, 6435, 6650, 6669, 6825, 6916, 6930, 7020, 7150, 7182, 7315, 7410, 7425, 7524, 7700, 7722, 7980, 8151, 8190, 8316, 8550, 8580, 8645, 8775, 8778, 8892, 9009, 9100, 9405, 9450, 9828, 9900, 9975, 10010, 10260, 10374, 10395, 10450, 10725, 10868, 11115, 11286, 11550, 11700, 11970, 12012, 12285, 12350, 12540, 12825, 12870, 13167, 13300, 13338, 13585, 13650, 13860, 14300, 14364, 14630, 14820, 14850, 15015, 15444, 15561, 15675, 16302, 16380, 17100, 17290, 17325, 17550, 17556, 17955, 18018, 18525, 18810, 18900, 19019, 19305, 19950, 20020, 20475, 20748, 20790, 20900, 21450, 21945, 22230, 22572, 23100, 23940, 24453, 24570, 24700, 25025, 25650, 25740, 25935, 26334, 26676, 27027, 27170, 27300, 28215, 29260, 29700, 29925, 30030, 31122, 31350, 32175, 32604, 33345, 34580, 34650, 35100, 35910, 36036, 36575, 37050, 37620, 38038, 38610, 39501, 39900, 40755, 40950, 41580, 42900, 43225, 43890, 44460, 45045, 46683, 47025, 48906, 49140, 50050, 51300, 51870, 51975, 52668, 54054, 54340, 55575, 56430, 57057, 59850, 60060, 61425, 62244, 62700, 64350, 65835, 66690, 67925, 69300, 71820, 73150, 73359, 74100, 75075, 76076, 77220, 77805, 79002, 81510, 81900, 86450, 87780, 89775, 90090, 93366, 94050, 95095, 96525, 97812, 100100, 103740, 103950, 108108, 109725, 111150, 112860, 114114, 119700, 122265, 122850, 128700, 129675, 131670, 133380, 135135, 135850, 141075, 146300, 146718, 150150, 155610, 158004, 163020, 166725, 171171, 172900, 179550, 180180, 186732, 188100, 190190, 193050, 197505, 203775, 207900, 219450, 222300, 225225, 228228, 233415, 244530, 245700, 259350, 263340, 270270, 271700, 282150, 285285, 293436, 300300, 311220, 329175, 333450, 342342, 359100, 366795, 380380, 386100, 389025, 395010, 407550, 438900, 450450, 466830, 475475, 489060, 513513, 518700, 540540, 564300, 570570, 611325, 658350, 666900, 675675, 684684, 733590, 778050, 790020, 815100, 855855, 900900, 933660, 950950, 987525, 1027026, 1141140, 1167075, 1222650, 1316700, 1351350, 1426425, 1467180, 1556100, 1711710, 1833975, 1901900, 1975050, 2054052, 2334150, 2445300, 2567565, 2702700, 2852850, 3423420, 3667950, 3950100, 4279275, 4668300, 5135130, 5705700, 7335900, 8558550, 10270260, 12837825, 17117100, 25675650, 51351300]

約数ペア:

[(1, 51351300), (2, 25675650), (3, 17117100), (4, 12837825), (5, 10270260), (6, 8558550), (7, 7335900), (9, 5705700), (10, 5135130), (11, 4668300), (12, 4279275), (13, 3950100), (14, 3667950), (15, 3423420), (18, 2852850), (19, 2702700), (20, 2567565), (21, 2445300), (22, 2334150), (25, 2054052), (26, 1975050), (27, 1901900), (28, 1833975), (30, 1711710), (33, 1556100), (35, 1467180), (36, 1426425), (38, 1351350), (39, 1316700), (42, 1222650), (44, 1167075), (45, 1141140), (50, 1027026), (52, 987525), (54, 950950), (55, 933660), (57, 900900), (60, 855855), (63, 815100), (65, 790020), (66, 778050), (70, 733590), (75, 684684), (76, 675675), (77, 666900), (78, 658350), (84, 611325), (90, 570570), (91, 564300), (95, 540540), (99, 518700), (100, 513513), (105, 489060), (108, 475475), (110, 466830), (114, 450450), (117, 438900), (126, 407550), (130, 395010), (132, 389025), (133, 386100), (135, 380380), (140, 366795), (143, 359100), (150, 342342), (154, 333450), (156, 329175), (165, 311220), (171, 300300), (175, 293436), (180, 285285), (182, 282150), (189, 271700), (190, 270270), (195, 263340), (198, 259350), (209, 245700), (210, 244530), (220, 233415), (225, 228228), (228, 225225), (231, 222300), (234, 219450), (247, 207900), (252, 203775), (260, 197505), (266, 193050), (270, 190190), (273, 188100), (275, 186732), (285, 180180), (286, 179550), (297, 172900), (300, 171171), (308, 166725), (315, 163020), (325, 158004), (330, 155610), (342, 150150), (350, 146718), (351, 146300), (364, 141075), (378, 135850), (380, 135135), (385, 133380), (390, 131670), (396, 129675), (399, 128700), (418, 122850), (420, 122265), (429, 119700), (450, 114114), (455, 112860), (462, 111150), (468, 109725), (475, 108108), (494, 103950), (495, 103740), (513, 100100), (525, 97812), (532, 96525), (540, 95095), (546, 94050), (550, 93366), (570, 90090), (572, 89775), (585, 87780), (594, 86450), (627, 81900), (630, 81510), (650, 79002), (660, 77805), (665, 77220), (675, 76076), (684, 75075), (693, 74100), (700, 73359), (702, 73150), (715, 71820), (741, 69300), (756, 67925), (770, 66690), (780, 65835), (798, 64350), (819, 62700), (825, 62244), (836, 61425), (855, 60060), (858, 59850), (900, 57057), (910, 56430), (924, 55575), (945, 54340), (950, 54054), (975, 52668), (988, 51975), (990, 51870), (1001, 51300), (1026, 50050), (1045, 49140), (1050, 48906), (1092, 47025), (1100, 46683), (1140, 45045), (1155, 44460), (1170, 43890), (1188, 43225), (1197, 42900), (1235, 41580), (1254, 40950), (1260, 40755), (1287, 39900), (1300, 39501), (1330, 38610), (1350, 38038), (1365, 37620), (1386, 37050), (1404, 36575), (1425, 36036), (1430, 35910), (1463, 35100), (1482, 34650), (1485, 34580), (1540, 33345), (1575, 32604), (1596, 32175), (1638, 31350), (1650, 31122), (1710, 30030), (1716, 29925), (1729, 29700), (1755, 29260), (1820, 28215), (1881, 27300), (1890, 27170), (1900, 27027), (1925, 26676), (1950, 26334), (1980, 25935), (1995, 25740), (2002, 25650), (2052, 25025), (2079, 24700), (2090, 24570), (2100, 24453), (2145, 23940), (2223, 23100), (2275, 22572), (2310, 22230), (2340, 21945), (2394, 21450), (2457, 20900), (2470, 20790), (2475, 20748), (2508, 20475), (2565, 20020), (2574, 19950), (2660, 19305), (2700, 19019), (2717, 18900), (2730, 18810), (2772, 18525), (2850, 18018), (2860, 17955), (2925, 17556), (2926, 17550), (2964, 17325), (2970, 17290), (3003, 17100), (3135, 16380), (3150, 16302), (3276, 15675), (3300, 15561), (3325, 15444), (3420, 15015), (3458, 14850), (3465, 14820), (3510, 14630), (3575, 14364), (3591, 14300), (3705, 13860), (3762, 13650), (3780, 13585), (3850, 13338), (3861, 13300), (3900, 13167), (3990, 12870), (4004, 12825), (4095, 12540), (4158, 12350), (4180, 12285), (4275, 12012), (4290, 11970), (4389, 11700), (4446, 11550), (4550, 11286), (4620, 11115), (4725, 10868), (4788, 10725), (4914, 10450), (4940, 10395), (4950, 10374), (5005, 10260), (5130, 10010), (5148, 9975), (5187, 9900), (5225, 9828), (5434, 9450), (5460, 9405), (5643, 9100), (5700, 9009), (5775, 8892), (5850, 8778), (5852, 8775), (5940, 8645), (5985, 8580), (6006, 8550), (6175, 8316), (6270, 8190), (6300, 8151), (6435, 7980), (6650, 7722), (6669, 7700), (6825, 7524), (6916, 7425), (6930, 7410), (7020, 7315), (7150, 7182)]