12504022560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{211789}}^1$

素因数の和:211851

約数の個数: 144

約数和(自身を含む): 43710914520

約数和(自身を除く): 31206891960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 96, 120, 123, 144, 160, 164, 180, 205, 240, 246, 288, 328, 360, 369, 410, 480, 492, 615, 656, 720, 738, 820, 984, 1230, 1312, 1440, 1476, 1640, 1845, 1968, 2460, 2952, 3280, 3690, 3936, 4920, 5904, 6560, 7380, 9840, 11808, 14760, 19680, 29520, 59040, 211789, 423578, 635367, 847156, 1058945, 1270734, 1694312, 1906101, 2117890, 2541468, 3176835, 3388624, 3812202, 4235780, 5082936, 6353670, 6777248, 7624404, 8471560, 8683349, 9530505, 10165872, 12707340, 15248808, 16943120, 17366698, 19061010, 20331744, 25414680, 26050047, 30497616, 33886240, 34733396, 38122020, 43416745, 50829360, 52100094, 60995232, 69466792, 76244040, 78150141, 86833490, 101658720, 104200188, 130250235, 138933584, 152488080, 156300282, 173666980, 208400376, 260500470, 277867168, 304976160, 312600564, 347333960, 390750705, 416800752, 521000940, 625201128, 694667920, 781501410, 833601504, 1042001880, 1250402256, 1389335840, 1563002820, 2084003760, 2500804512, 3126005640, 4168007520, 6252011280, 12504022560]

約数ペア:

[(1, 12504022560), (2, 6252011280), (3, 4168007520), (4, 3126005640), (5, 2500804512), (6, 2084003760), (8, 1563002820), (9, 1389335840), (10, 1250402256), (12, 1042001880), (15, 833601504), (16, 781501410), (18, 694667920), (20, 625201128), (24, 521000940), (30, 416800752), (32, 390750705), (36, 347333960), (40, 312600564), (41, 304976160), (45, 277867168), (48, 260500470), (60, 208400376), (72, 173666980), (80, 156300282), (82, 152488080), (90, 138933584), (96, 130250235), (120, 104200188), (123, 101658720), (144, 86833490), (160, 78150141), (164, 76244040), (180, 69466792), (205, 60995232), (240, 52100094), (246, 50829360), (288, 43416745), (328, 38122020), (360, 34733396), (369, 33886240), (410, 30497616), (480, 26050047), (492, 25414680), (615, 20331744), (656, 19061010), (720, 17366698), (738, 16943120), (820, 15248808), (984, 12707340), (1230, 10165872), (1312, 9530505), (1440, 8683349), (1476, 8471560), (1640, 7624404), (1845, 6777248), (1968, 6353670), (2460, 5082936), (2952, 4235780), (3280, 3812202), (3690, 3388624), (3936, 3176835), (4920, 2541468), (5904, 2117890), (6560, 1906101), (7380, 1694312), (9840, 1270734), (11808, 1058945), (14760, 847156), (19680, 635367), (29520, 423578), (59040, 211789)]