210365820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:130

約数の個数: 432

約数和(自身を含む): 833571648

約数和(自身を除く): 623205828

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 23, 28, 30, 34, 35, 36, 42, 45, 46, 49, 51, 60, 61, 63, 68, 69, 70, 84, 85, 90, 92, 98, 102, 105, 115, 119, 122, 126, 138, 140, 147, 153, 161, 170, 180, 183, 196, 204, 207, 210, 230, 238, 244, 245, 252, 255, 276, 294, 305, 306, 315, 322, 340, 345, 357, 366, 391, 414, 420, 427, 441, 460, 476, 483, 490, 510, 549, 588, 595, 610, 612, 630, 644, 690, 714, 732, 735, 765, 782, 805, 828, 833, 854, 882, 915, 966, 980, 1020, 1035, 1037, 1071, 1098, 1127, 1173, 1190, 1220, 1260, 1281, 1380, 1403, 1428, 1449, 1470, 1530, 1564, 1610, 1666, 1708, 1764, 1785, 1830, 1932, 1955, 2070, 2074, 2135, 2142, 2196, 2205, 2254, 2346, 2380, 2415, 2499, 2562, 2737, 2745, 2806, 2898, 2940, 2989, 3060, 3111, 3220, 3332, 3381, 3519, 3570, 3660, 3843, 3910, 4140, 4148, 4165, 4209, 4270, 4284, 4410, 4508, 4692, 4830, 4998, 5124, 5185, 5355, 5474, 5490, 5612, 5635, 5796, 5865, 5978, 6222, 6405, 6762, 7015, 7038, 7140, 7245, 7259, 7497, 7686, 7820, 8211, 8330, 8418, 8540, 8820, 8967, 9333, 9660, 9821, 9996, 10143, 10370, 10710, 10948, 10980, 11270, 11730, 11956, 12444, 12495, 12627, 12810, 13524, 13685, 14030, 14076, 14490, 14518, 14945, 14994, 15372, 15555, 16422, 16660, 16836, 16905, 17595, 17934, 18666, 19159, 19215, 19642, 20286, 20740, 21045, 21420, 21777, 22540, 23460, 23851, 24633, 24990, 25254, 25620, 26901, 27370, 28060, 28980, 29036, 29463, 29890, 29988, 31110, 32844, 33810, 35190, 35868, 36295, 37332, 37485, 38318, 38430, 39284, 40572, 41055, 42090, 43554, 44835, 46665, 47702, 49105, 49266, 49980, 50508, 50715, 50813, 53802, 54740, 57477, 58926, 59780, 62220, 63135, 65331, 67620, 68747, 70380, 71553, 72590, 74970, 76636, 76860, 82110, 84180, 87108, 88389, 89670, 93330, 95404, 95795, 98210, 98532, 101430, 101626, 107604, 108885, 114954, 117852, 119255, 123165, 126270, 130662, 134505, 137494, 143106, 145180, 147315, 149940, 152439, 164220, 166957, 172431, 176778, 179340, 186660, 191590, 196420, 202860, 203252, 206241, 214659, 217770, 229908, 238510, 246330, 252540, 254065, 261324, 269010, 274988, 286212, 287385, 294630, 304878, 326655, 333914, 343735, 344862, 353556, 357765, 383180, 412482, 429318, 435540, 441945, 457317, 477020, 492660, 500871, 508130, 538020, 574770, 589260, 609756, 618723, 653310, 667828, 687470, 689724, 715530, 762195, 824964, 834785, 858636, 862155, 883890, 914634, 1001742, 1016260, 1031205, 1073295, 1149540, 1168699, 1237446, 1306620, 1374940, 1431060, 1502613, 1524390, 1669570, 1724310, 1767780, 1829268, 2003484, 2062410, 2146590, 2286585, 2337398, 2474892, 2504355, 3005226, 3048780, 3093615, 3339140, 3448620, 3506097, 4124820, 4293180, 4573170, 4674796, 5008710, 5843495, 6010452, 6187230, 7012194, 7513065, 9146340, 10017420, 10518291, 11686990, 12374460, 14024388, 15026130, 17530485, 21036582, 23373980, 30052260, 35060970, 42073164, 52591455, 70121940, 105182910, 210365820]

約数ペア:

[(1, 210365820), (2, 105182910), (3, 70121940), (4, 52591455), (5, 42073164), (6, 35060970), (7, 30052260), (9, 23373980), (10, 21036582), (12, 17530485), (14, 15026130), (15, 14024388), (17, 12374460), (18, 11686990), (20, 10518291), (21, 10017420), (23, 9146340), (28, 7513065), (30, 7012194), (34, 6187230), (35, 6010452), (36, 5843495), (42, 5008710), (45, 4674796), (46, 4573170), (49, 4293180), (51, 4124820), (60, 3506097), (61, 3448620), (63, 3339140), (68, 3093615), (69, 3048780), (70, 3005226), (84, 2504355), (85, 2474892), (90, 2337398), (92, 2286585), (98, 2146590), (102, 2062410), (105, 2003484), (115, 1829268), (119, 1767780), (122, 1724310), (126, 1669570), (138, 1524390), (140, 1502613), (147, 1431060), (153, 1374940), (161, 1306620), (170, 1237446), (180, 1168699), (183, 1149540), (196, 1073295), (204, 1031205), (207, 1016260), (210, 1001742), (230, 914634), (238, 883890), (244, 862155), (245, 858636), (252, 834785), (255, 824964), (276, 762195), (294, 715530), (305, 689724), (306, 687470), (315, 667828), (322, 653310), (340, 618723), (345, 609756), (357, 589260), (366, 574770), (391, 538020), (414, 508130), (420, 500871), (427, 492660), (441, 477020), (460, 457317), (476, 441945), (483, 435540), (490, 429318), (510, 412482), (549, 383180), (588, 357765), (595, 353556), (610, 344862), (612, 343735), (630, 333914), (644, 326655), (690, 304878), (714, 294630), (732, 287385), (735, 286212), (765, 274988), (782, 269010), (805, 261324), (828, 254065), (833, 252540), (854, 246330), (882, 238510), (915, 229908), (966, 217770), (980, 214659), (1020, 206241), (1035, 203252), (1037, 202860), (1071, 196420), (1098, 191590), (1127, 186660), (1173, 179340), (1190, 176778), (1220, 172431), (1260, 166957), (1281, 164220), (1380, 152439), (1403, 149940), (1428, 147315), (1449, 145180), (1470, 143106), (1530, 137494), (1564, 134505), (1610, 130662), (1666, 126270), (1708, 123165), (1764, 119255), (1785, 117852), (1830, 114954), (1932, 108885), (1955, 107604), (2070, 101626), (2074, 101430), (2135, 98532), (2142, 98210), (2196, 95795), (2205, 95404), (2254, 93330), (2346, 89670), (2380, 88389), (2415, 87108), (2499, 84180), (2562, 82110), (2737, 76860), (2745, 76636), (2806, 74970), (2898, 72590), (2940, 71553), (2989, 70380), (3060, 68747), (3111, 67620), (3220, 65331), (3332, 63135), (3381, 62220), (3519, 59780), (3570, 58926), (3660, 57477), (3843, 54740), (3910, 53802), (4140, 50813), (4148, 50715), (4165, 50508), (4209, 49980), (4270, 49266), (4284, 49105), (4410, 47702), (4508, 46665), (4692, 44835), (4830, 43554), (4998, 42090), (5124, 41055), (5185, 40572), (5355, 39284), (5474, 38430), (5490, 38318), (5612, 37485), (5635, 37332), (5796, 36295), (5865, 35868), (5978, 35190), (6222, 33810), (6405, 32844), (6762, 31110), (7015, 29988), (7038, 29890), (7140, 29463), (7245, 29036), (7259, 28980), (7497, 28060), (7686, 27370), (7820, 26901), (8211, 25620), (8330, 25254), (8418, 24990), (8540, 24633), (8820, 23851), (8967, 23460), (9333, 22540), (9660, 21777), (9821, 21420), (9996, 21045), (10143, 20740), (10370, 20286), (10710, 19642), (10948, 19215), (10980, 19159), (11270, 18666), (11730, 17934), (11956, 17595), (12444, 16905), (12495, 16836), (12627, 16660), (12810, 16422), (13524, 15555), (13685, 15372), (14030, 14994), (14076, 14945), (14490, 14518)]