55141255800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{641}}^1\times {\mathrm{47791}}^1$

素因数の和:48454

約数の個数: 144

約数和(自身を含む): 185475494880

約数和(自身を除く): 130334239080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 641, 900, 1282, 1800, 1923, 2564, 3205, 3846, 5128, 5769, 6410, 7692, 9615, 11538, 12820, 15384, 16025, 19230, 23076, 25640, 28845, 32050, 38460, 46152, 47791, 48075, 57690, 64100, 76920, 95582, 96150, 115380, 128200, 143373, 144225, 191164, 192300, 230760, 238955, 286746, 288450, 382328, 384600, 430119, 477910, 573492, 576900, 716865, 860238, 955820, 1146984, 1153800, 1194775, 1433730, 1720476, 1911640, 2150595, 2389550, 2867460, 3440952, 3584325, 4301190, 4779100, 5734920, 7168650, 8602380, 9558200, 10752975, 14337300, 17204760, 21505950, 28674600, 30634031, 43011900, 61268062, 86023800, 91902093, 122536124, 153170155, 183804186, 245072248, 275706279, 306340310, 367608372, 459510465, 551412558, 612680620, 735216744, 765850775, 919020930, 1102825116, 1225361240, 1378531395, 1531701550, 1838041860, 2205650232, 2297552325, 2757062790, 3063403100, 3676083720, 4595104650, 5514125580, 6126806200, 6892656975, 9190209300, 11028251160, 13785313950, 18380418600, 27570627900, 55141255800]

約数ペア:

[(1, 55141255800), (2, 27570627900), (3, 18380418600), (4, 13785313950), (5, 11028251160), (6, 9190209300), (8, 6892656975), (9, 6126806200), (10, 5514125580), (12, 4595104650), (15, 3676083720), (18, 3063403100), (20, 2757062790), (24, 2297552325), (25, 2205650232), (30, 1838041860), (36, 1531701550), (40, 1378531395), (45, 1225361240), (50, 1102825116), (60, 919020930), (72, 765850775), (75, 735216744), (90, 612680620), (100, 551412558), (120, 459510465), (150, 367608372), (180, 306340310), (200, 275706279), (225, 245072248), (300, 183804186), (360, 153170155), (450, 122536124), (600, 91902093), (641, 86023800), (900, 61268062), (1282, 43011900), (1800, 30634031), (1923, 28674600), (2564, 21505950), (3205, 17204760), (3846, 14337300), (5128, 10752975), (5769, 9558200), (6410, 8602380), (7692, 7168650), (9615, 5734920), (11538, 4779100), (12820, 4301190), (15384, 3584325), (16025, 3440952), (19230, 2867460), (23076, 2389550), (25640, 2150595), (28845, 1911640), (32050, 1720476), (38460, 1433730), (46152, 1194775), (47791, 1153800), (48075, 1146984), (57690, 955820), (64100, 860238), (76920, 716865), (95582, 576900), (96150, 573492), (115380, 477910), (128200, 430119), (143373, 384600), (144225, 382328), (191164, 288450), (192300, 286746), (230760, 238955)]