156728411280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{31096907}}^1$

素因数の和:31096933

約数の個数: 120

約数和(自身を含む): 601538588352

約数和(自身を除く): 444810177072

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 31096907, 62193814, 93290721, 124387628, 155484535, 186581442, 217678349, 248775256, 279872163, 310969070, 373162884, 435356698, 466453605, 497550512, 559744326, 621938140, 653035047, 746325768, 870713396, 932907210, 1088391745, 1119488652, 1243876280, 1306070094, 1399360815, 1492651536, 1741426792, 1865814420, 1959105141, 2176783490, 2238977304, 2487752560, 2612140188, 2798721630, 3265175235, 3482853584, 3731628840, 3918210282, 4353566980, 4477954608, 5224280376, 5597443260, 6530350470, 7463257680, 7836420564, 8707133960, 9795525705, 10448560752, 11194886520, 13060700940, 15672841128, 17414267920, 19591051410, 22389773040, 26121401880, 31345682256, 39182102820, 52242803760, 78364205640, 156728411280]

約数ペア:

[(1, 156728411280), (2, 78364205640), (3, 52242803760), (4, 39182102820), (5, 31345682256), (6, 26121401880), (7, 22389773040), (8, 19591051410), (9, 17414267920), (10, 15672841128), (12, 13060700940), (14, 11194886520), (15, 10448560752), (16, 9795525705), (18, 8707133960), (20, 7836420564), (21, 7463257680), (24, 6530350470), (28, 5597443260), (30, 5224280376), (35, 4477954608), (36, 4353566980), (40, 3918210282), (42, 3731628840), (45, 3482853584), (48, 3265175235), (56, 2798721630), (60, 2612140188), (63, 2487752560), (70, 2238977304), (72, 2176783490), (80, 1959105141), (84, 1865814420), (90, 1741426792), (105, 1492651536), (112, 1399360815), (120, 1306070094), (126, 1243876280), (140, 1119488652), (144, 1088391745), (168, 932907210), (180, 870713396), (210, 746325768), (240, 653035047), (252, 621938140), (280, 559744326), (315, 497550512), (336, 466453605), (360, 435356698), (420, 373162884), (504, 310969070), (560, 279872163), (630, 248775256), (720, 217678349), (840, 186581442), (1008, 155484535), (1260, 124387628), (1680, 93290721), (2520, 62193814), (5040, 31096907)]