225322080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{521}}^1$

素因数の和:609

約数の個数: 192

約数和(自身を含む): 767164608

約数和(自身を除く): 541842528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 53, 60, 68, 80, 85, 96, 102, 106, 120, 136, 159, 160, 170, 204, 212, 240, 255, 265, 272, 318, 340, 408, 424, 480, 510, 521, 530, 544, 636, 680, 795, 816, 848, 901, 1020, 1042, 1060, 1272, 1360, 1563, 1590, 1632, 1696, 1802, 2040, 2084, 2120, 2544, 2605, 2703, 2720, 3126, 3180, 3604, 4080, 4168, 4240, 4505, 5088, 5210, 5406, 6252, 6360, 7208, 7815, 8160, 8336, 8480, 8857, 9010, 10420, 10812, 12504, 12720, 13515, 14416, 15630, 16672, 17714, 18020, 20840, 21624, 25008, 25440, 26571, 27030, 27613, 28832, 31260, 35428, 36040, 41680, 43248, 44285, 50016, 53142, 54060, 55226, 62520, 70856, 72080, 82839, 83360, 86496, 88570, 106284, 108120, 110452, 125040, 132855, 138065, 141712, 144160, 165678, 177140, 212568, 216240, 220904, 250080, 265710, 276130, 283424, 331356, 354280, 414195, 425136, 432480, 441808, 469421, 531420, 552260, 662712, 708560, 828390, 850272, 883616, 938842, 1062840, 1104520, 1325424, 1408263, 1417120, 1656780, 1877684, 2125680, 2209040, 2347105, 2650848, 2816526, 3313560, 3755368, 4251360, 4418080, 4694210, 5633052, 6627120, 7041315, 7510736, 9388420, 11266104, 13254240, 14082630, 15021472, 18776840, 22532208, 28165260, 37553680, 45064416, 56330520, 75107360, 112661040, 225322080]

約数ペア:

[(1, 225322080), (2, 112661040), (3, 75107360), (4, 56330520), (5, 45064416), (6, 37553680), (8, 28165260), (10, 22532208), (12, 18776840), (15, 15021472), (16, 14082630), (17, 13254240), (20, 11266104), (24, 9388420), (30, 7510736), (32, 7041315), (34, 6627120), (40, 5633052), (48, 4694210), (51, 4418080), (53, 4251360), (60, 3755368), (68, 3313560), (80, 2816526), (85, 2650848), (96, 2347105), (102, 2209040), (106, 2125680), (120, 1877684), (136, 1656780), (159, 1417120), (160, 1408263), (170, 1325424), (204, 1104520), (212, 1062840), (240, 938842), (255, 883616), (265, 850272), (272, 828390), (318, 708560), (340, 662712), (408, 552260), (424, 531420), (480, 469421), (510, 441808), (521, 432480), (530, 425136), (544, 414195), (636, 354280), (680, 331356), (795, 283424), (816, 276130), (848, 265710), (901, 250080), (1020, 220904), (1042, 216240), (1060, 212568), (1272, 177140), (1360, 165678), (1563, 144160), (1590, 141712), (1632, 138065), (1696, 132855), (1802, 125040), (2040, 110452), (2084, 108120), (2120, 106284), (2544, 88570), (2605, 86496), (2703, 83360), (2720, 82839), (3126, 72080), (3180, 70856), (3604, 62520), (4080, 55226), (4168, 54060), (4240, 53142), (4505, 50016), (5088, 44285), (5210, 43248), (5406, 41680), (6252, 36040), (6360, 35428), (7208, 31260), (7815, 28832), (8160, 27613), (8336, 27030), (8480, 26571), (8857, 25440), (9010, 25008), (10420, 21624), (10812, 20840), (12504, 18020), (12720, 17714), (13515, 16672), (14416, 15630)]