209212751520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1\times {\mathrm{7109}}^1$

素因数の和:7428

約数の個数: 288

約数和(自身を含む): 724485565440

約数和(自身を除く): 515272813920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 107, 120, 144, 160, 180, 191, 214, 240, 288, 321, 360, 382, 428, 480, 535, 573, 642, 720, 764, 856, 955, 963, 1070, 1146, 1284, 1440, 1528, 1605, 1712, 1719, 1910, 1926, 2140, 2292, 2568, 2865, 3056, 3210, 3424, 3438, 3820, 3852, 4280, 4584, 4815, 5136, 5730, 6112, 6420, 6876, 7109, 7640, 7704, 8560, 8595, 9168, 9630, 10272, 11460, 12840, 13752, 14218, 15280, 15408, 17120, 17190, 18336, 19260, 20437, 21327, 22920, 25680, 27504, 28436, 30560, 30816, 34380, 35545, 38520, 40874, 42654, 45840, 51360, 55008, 56872, 61311, 63981, 68760, 71090, 77040, 81748, 85308, 91680, 102185, 106635, 113744, 122622, 127962, 137520, 142180, 154080, 163496, 170616, 183933, 204370, 213270, 227488, 245244, 255924, 275040, 284360, 306555, 319905, 326992, 341232, 367866, 408740, 426540, 490488, 511848, 568720, 613110, 639810, 653984, 682464, 735732, 760663, 817480, 853080, 919665, 980976, 1023696, 1137440, 1226220, 1279620, 1357819, 1471464, 1521326, 1634960, 1706160, 1839330, 1961952, 2047392, 2281989, 2452440, 2559240, 2715638, 2942928, 3042652, 3269920, 3412320, 3678660, 3803315, 4073457, 4563978, 4904880, 5118480, 5431276, 5885856, 6085304, 6789095, 6845967, 7357320, 7606630, 8146914, 9127956, 9809760, 10236960, 10862552, 11409945, 12170608, 12220371, 13578190, 13691934, 14714640, 15213260, 16293828, 18255912, 20367285, 21725104, 22819890, 24341216, 24440742, 27156380, 27383868, 29429280, 30426520, 32587656, 34229835, 36511824, 40734570, 43450208, 45639780, 48881484, 54312760, 54767736, 60853040, 61101855, 65175312, 68459670, 73023648, 81469140, 91279560, 97762968, 108625520, 109535472, 121706080, 122203710, 130350624, 136919340, 145286633, 162938280, 182559120, 195525936, 217251040, 219070944, 244407420, 273838680, 290573266, 325876560, 365118240, 391051872, 435859899, 488814840, 547677360, 581146532, 651753120, 726433165, 871719798, 977629680, 1095354720, 1162293064, 1307579697, 1452866330, 1743439596, 1955259360, 2179299495, 2324586128, 2615159394, 2905732660, 3486879192, 4358598990, 4649172256, 5230318788, 5811465320, 6537898485, 6973758384, 8717197980, 10460637576, 11622930640, 13075796970, 13947516768, 17434395960, 20921275152, 23245861280, 26151593940, 34868791920, 41842550304, 52303187880, 69737583840, 104606375760, 209212751520]

約数ペア:

[(1, 209212751520), (2, 104606375760), (3, 69737583840), (4, 52303187880), (5, 41842550304), (6, 34868791920), (8, 26151593940), (9, 23245861280), (10, 20921275152), (12, 17434395960), (15, 13947516768), (16, 13075796970), (18, 11622930640), (20, 10460637576), (24, 8717197980), (30, 6973758384), (32, 6537898485), (36, 5811465320), (40, 5230318788), (45, 4649172256), (48, 4358598990), (60, 3486879192), (72, 2905732660), (80, 2615159394), (90, 2324586128), (96, 2179299495), (107, 1955259360), (120, 1743439596), (144, 1452866330), (160, 1307579697), (180, 1162293064), (191, 1095354720), (214, 977629680), (240, 871719798), (288, 726433165), (321, 651753120), (360, 581146532), (382, 547677360), (428, 488814840), (480, 435859899), (535, 391051872), (573, 365118240), (642, 325876560), (720, 290573266), (764, 273838680), (856, 244407420), (955, 219070944), (963, 217251040), (1070, 195525936), (1146, 182559120), (1284, 162938280), (1440, 145286633), (1528, 136919340), (1605, 130350624), (1712, 122203710), (1719, 121706080), (1910, 109535472), (1926, 108625520), (2140, 97762968), (2292, 91279560), (2568, 81469140), (2865, 73023648), (3056, 68459670), (3210, 65175312), (3424, 61101855), (3438, 60853040), (3820, 54767736), (3852, 54312760), (4280, 48881484), (4584, 45639780), (4815, 43450208), (5136, 40734570), (5730, 36511824), (6112, 34229835), (6420, 32587656), (6876, 30426520), (7109, 29429280), (7640, 27383868), (7704, 27156380), (8560, 24440742), (8595, 24341216), (9168, 22819890), (9630, 21725104), (10272, 20367285), (11460, 18255912), (12840, 16293828), (13752, 15213260), (14218, 14714640), (15280, 13691934), (15408, 13578190), (17120, 12220371), (17190, 12170608), (18336, 11409945), (19260, 10862552), (20437, 10236960), (21327, 9809760), (22920, 9127956), (25680, 8146914), (27504, 7606630), (28436, 7357320), (30560, 6845967), (30816, 6789095), (34380, 6085304), (35545, 5885856), (38520, 5431276), (40874, 5118480), (42654, 4904880), (45840, 4563978), (51360, 4073457), (55008, 3803315), (56872, 3678660), (61311, 3412320), (63981, 3269920), (68760, 3042652), (71090, 2942928), (77040, 2715638), (81748, 2559240), (85308, 2452440), (91680, 2281989), (102185, 2047392), (106635, 1961952), (113744, 1839330), (122622, 1706160), (127962, 1634960), (137520, 1521326), (142180, 1471464), (154080, 1357819), (163496, 1279620), (170616, 1226220), (183933, 1137440), (204370, 1023696), (213270, 980976), (227488, 919665), (245244, 853080), (255924, 817480), (275040, 760663), (284360, 735732), (306555, 682464), (319905, 653984), (326992, 639810), (341232, 613110), (367866, 568720), (408740, 511848), (426540, 490488)]