626525640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{133873}}^1$

素因数の和:133903

約数の個数: 96

約数和(自身を含む): 2192856120

約数和(自身を除く): 1566330480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 133873, 267746, 401619, 535492, 669365, 803238, 1070984, 1204857, 1338730, 1606476, 1740349, 2008095, 2409714, 2677460, 3212952, 3480698, 4016190, 4819428, 5221047, 5354920, 6024285, 6961396, 8032380, 8701745, 9638856, 10442094, 12048570, 13922792, 15663141, 16064760, 17403490, 20884188, 24097140, 26105235, 31326282, 34806980, 41768376, 48194280, 52210470, 62652564, 69613960, 78315705, 104420940, 125305128, 156631410, 208841880, 313262820, 626525640]

約数ペア:

[(1, 626525640), (2, 313262820), (3, 208841880), (4, 156631410), (5, 125305128), (6, 104420940), (8, 78315705), (9, 69613960), (10, 62652564), (12, 52210470), (13, 48194280), (15, 41768376), (18, 34806980), (20, 31326282), (24, 26105235), (26, 24097140), (30, 20884188), (36, 17403490), (39, 16064760), (40, 15663141), (45, 13922792), (52, 12048570), (60, 10442094), (65, 9638856), (72, 8701745), (78, 8032380), (90, 6961396), (104, 6024285), (117, 5354920), (120, 5221047), (130, 4819428), (156, 4016190), (180, 3480698), (195, 3212952), (234, 2677460), (260, 2409714), (312, 2008095), (360, 1740349), (390, 1606476), (468, 1338730), (520, 1204857), (585, 1070984), (780, 803238), (936, 669365), (1170, 535492), (1560, 401619), (2340, 267746), (4680, 133873)]