156975388440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9241}}^1\times {\mathrm{10889}}^1$

素因数の和:20157

約数の個数: 128

約数和(自身を含む): 507252715200

約数和(自身を除く): 350277326760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 9241, 10889, 18482, 21778, 27723, 32667, 36964, 43556, 46205, 54445, 55446, 65334, 73928, 87112, 92410, 108890, 110892, 120133, 130668, 138615, 141557, 163335, 184820, 217780, 221784, 240266, 261336, 277230, 283114, 326670, 360399, 369640, 424671, 435560, 480532, 554460, 566228, 600665, 653340, 707785, 720798, 849342, 961064, 1108920, 1132456, 1201330, 1306680, 1415570, 1441596, 1698684, 1801995, 2123355, 2402660, 2831140, 2883192, 3397368, 3603990, 4246710, 4805320, 5662280, 7207980, 8493420, 14415960, 16986840, 100625249, 201250498, 301875747, 402500996, 503126245, 603751494, 805001992, 1006252490, 1207502988, 1308128237, 1509378735, 2012504980, 2415005976, 2616256474, 3018757470, 3924384711, 4025009960, 5232512948, 6037514940, 6540641185, 7848769422, 10465025896, 12075029880, 13081282370, 15697538844, 19621923555, 26162564740, 31395077688, 39243847110, 52325129480, 78487694220, 156975388440]

約数ペア:

[(1, 156975388440), (2, 78487694220), (3, 52325129480), (4, 39243847110), (5, 31395077688), (6, 26162564740), (8, 19621923555), (10, 15697538844), (12, 13081282370), (13, 12075029880), (15, 10465025896), (20, 7848769422), (24, 6540641185), (26, 6037514940), (30, 5232512948), (39, 4025009960), (40, 3924384711), (52, 3018757470), (60, 2616256474), (65, 2415005976), (78, 2012504980), (104, 1509378735), (120, 1308128237), (130, 1207502988), (156, 1006252490), (195, 805001992), (260, 603751494), (312, 503126245), (390, 402500996), (520, 301875747), (780, 201250498), (1560, 100625249), (9241, 16986840), (10889, 14415960), (18482, 8493420), (21778, 7207980), (27723, 5662280), (32667, 4805320), (36964, 4246710), (43556, 3603990), (46205, 3397368), (54445, 2883192), (55446, 2831140), (65334, 2402660), (73928, 2123355), (87112, 1801995), (92410, 1698684), (108890, 1441596), (110892, 1415570), (120133, 1306680), (130668, 1201330), (138615, 1132456), (141557, 1108920), (163335, 961064), (184820, 849342), (217780, 720798), (221784, 707785), (240266, 653340), (261336, 600665), (277230, 566228), (283114, 554460), (326670, 480532), (360399, 435560), (369640, 424671)]