12630224100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{6761}}^1$

素因数の和:7270

約数の個数: 144

約数和(自身を含む): 39442475520

約数和(自身を除く): 26812251420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 479, 650, 780, 958, 975, 1300, 1437, 1916, 1950, 2395, 2874, 3900, 4790, 5748, 6227, 6761, 7185, 9580, 11975, 12454, 13522, 14370, 18681, 20283, 23950, 24908, 27044, 28740, 31135, 33805, 35925, 37362, 40566, 47900, 62270, 67610, 71850, 74724, 81132, 87893, 93405, 101415, 124540, 135220, 143700, 155675, 169025, 175786, 186810, 202830, 263679, 311350, 338050, 351572, 373620, 405660, 439465, 467025, 507075, 527358, 622700, 676100, 878930, 934050, 1014150, 1054716, 1318395, 1757860, 1868100, 2028300, 2197325, 2636790, 3238519, 4394650, 5273580, 6477038, 6591975, 8789300, 9715557, 12954076, 13183950, 16192595, 19431114, 26367900, 32385190, 38862228, 42100747, 48577785, 64770380, 80962975, 84201494, 97155570, 126302241, 161925950, 168402988, 194311140, 210503735, 242888925, 252604482, 323851900, 421007470, 485777850, 505208964, 631511205, 842014940, 971555700, 1052518675, 1263022410, 2105037350, 2526044820, 3157556025, 4210074700, 6315112050, 12630224100]

約数ペア:

[(1, 12630224100), (2, 6315112050), (3, 4210074700), (4, 3157556025), (5, 2526044820), (6, 2105037350), (10, 1263022410), (12, 1052518675), (13, 971555700), (15, 842014940), (20, 631511205), (25, 505208964), (26, 485777850), (30, 421007470), (39, 323851900), (50, 252604482), (52, 242888925), (60, 210503735), (65, 194311140), (75, 168402988), (78, 161925950), (100, 126302241), (130, 97155570), (150, 84201494), (156, 80962975), (195, 64770380), (260, 48577785), (300, 42100747), (325, 38862228), (390, 32385190), (479, 26367900), (650, 19431114), (780, 16192595), (958, 13183950), (975, 12954076), (1300, 9715557), (1437, 8789300), (1916, 6591975), (1950, 6477038), (2395, 5273580), (2874, 4394650), (3900, 3238519), (4790, 2636790), (5748, 2197325), (6227, 2028300), (6761, 1868100), (7185, 1757860), (9580, 1318395), (11975, 1054716), (12454, 1014150), (13522, 934050), (14370, 878930), (18681, 676100), (20283, 622700), (23950, 527358), (24908, 507075), (27044, 467025), (28740, 439465), (31135, 405660), (33805, 373620), (35925, 351572), (37362, 338050), (40566, 311350), (47900, 263679), (62270, 202830), (67610, 186810), (71850, 175786), (74724, 169025), (81132, 155675), (87893, 143700), (93405, 135220), (101415, 124540)]