422756100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1571}}^1$

素因数の和:1627

約数の個数: 216

約数和(自身を含む): 1490029632

約数和(自身を除く): 1067273532

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 25, 26, 30, 36, 39, 45, 46, 50, 52, 60, 65, 69, 75, 78, 90, 92, 100, 115, 117, 130, 138, 150, 156, 180, 195, 207, 225, 230, 234, 260, 276, 299, 300, 325, 345, 390, 414, 450, 460, 468, 575, 585, 598, 650, 690, 780, 828, 897, 900, 975, 1035, 1150, 1170, 1196, 1300, 1380, 1495, 1571, 1725, 1794, 1950, 2070, 2300, 2340, 2691, 2925, 2990, 3142, 3450, 3588, 3900, 4140, 4485, 4713, 5175, 5382, 5850, 5980, 6284, 6900, 7475, 7855, 8970, 9426, 10350, 10764, 11700, 13455, 14139, 14950, 15710, 17940, 18852, 20423, 20700, 22425, 23565, 26910, 28278, 29900, 31420, 36133, 39275, 40846, 44850, 47130, 53820, 56556, 61269, 67275, 70695, 72266, 78550, 81692, 89700, 94260, 102115, 108399, 117825, 122538, 134550, 141390, 144532, 157100, 180665, 183807, 204230, 216798, 235650, 245076, 269100, 282780, 306345, 325197, 353475, 361330, 367614, 408460, 433596, 469729, 471300, 510575, 541995, 612690, 650394, 706950, 722660, 735228, 903325, 919035, 939458, 1021150, 1083990, 1225380, 1300788, 1409187, 1413900, 1531725, 1625985, 1806650, 1838070, 1878916, 2042300, 2167980, 2348645, 2709975, 2818374, 3063450, 3251970, 3613300, 3676140, 4227561, 4595175, 4697290, 5419950, 5636748, 6126900, 6503940, 7045935, 8129925, 8455122, 9190350, 9394580, 10839900, 11743225, 14091870, 16259850, 16910244, 18380700, 21137805, 23486450, 28183740, 32519700, 35229675, 42275610, 46972900, 70459350, 84551220, 105689025, 140918700, 211378050, 422756100]

約数ペア:

[(1, 422756100), (2, 211378050), (3, 140918700), (4, 105689025), (5, 84551220), (6, 70459350), (9, 46972900), (10, 42275610), (12, 35229675), (13, 32519700), (15, 28183740), (18, 23486450), (20, 21137805), (23, 18380700), (25, 16910244), (26, 16259850), (30, 14091870), (36, 11743225), (39, 10839900), (45, 9394580), (46, 9190350), (50, 8455122), (52, 8129925), (60, 7045935), (65, 6503940), (69, 6126900), (75, 5636748), (78, 5419950), (90, 4697290), (92, 4595175), (100, 4227561), (115, 3676140), (117, 3613300), (130, 3251970), (138, 3063450), (150, 2818374), (156, 2709975), (180, 2348645), (195, 2167980), (207, 2042300), (225, 1878916), (230, 1838070), (234, 1806650), (260, 1625985), (276, 1531725), (299, 1413900), (300, 1409187), (325, 1300788), (345, 1225380), (390, 1083990), (414, 1021150), (450, 939458), (460, 919035), (468, 903325), (575, 735228), (585, 722660), (598, 706950), (650, 650394), (690, 612690), (780, 541995), (828, 510575), (897, 471300), (900, 469729), (975, 433596), (1035, 408460), (1150, 367614), (1170, 361330), (1196, 353475), (1300, 325197), (1380, 306345), (1495, 282780), (1571, 269100), (1725, 245076), (1794, 235650), (1950, 216798), (2070, 204230), (2300, 183807), (2340, 180665), (2691, 157100), (2925, 144532), (2990, 141390), (3142, 134550), (3450, 122538), (3588, 117825), (3900, 108399), (4140, 102115), (4485, 94260), (4713, 89700), (5175, 81692), (5382, 78550), (5850, 72266), (5980, 70695), (6284, 67275), (6900, 61269), (7475, 56556), (7855, 53820), (8970, 47130), (9426, 44850), (10350, 40846), (10764, 39275), (11700, 36133), (13455, 31420), (14139, 29900), (14950, 28278), (15710, 26910), (17940, 23565), (18852, 22425), (20423, 20700)]