40654259280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{47}}^2\times {\mathrm{25561}}^1$

素因数の和:25674

約数の個数: 180

約数和(自身を含む): 139502723412

約数和(自身を除く): 98848464132

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 120, 141, 144, 180, 188, 235, 240, 282, 360, 376, 423, 470, 564, 705, 720, 752, 846, 940, 1128, 1410, 1692, 1880, 2115, 2209, 2256, 2820, 3384, 3760, 4230, 4418, 5640, 6627, 6768, 8460, 8836, 11045, 11280, 13254, 16920, 17672, 19881, 22090, 25561, 26508, 33135, 33840, 35344, 39762, 44180, 51122, 53016, 66270, 76683, 79524, 88360, 99405, 102244, 106032, 127805, 132540, 153366, 159048, 176720, 198810, 204488, 230049, 255610, 265080, 306732, 318096, 383415, 397620, 408976, 460098, 511220, 530160, 613464, 766830, 795240, 920196, 1022440, 1150245, 1201367, 1226928, 1533660, 1590480, 1840392, 2044880, 2300490, 2402734, 3067320, 3604101, 3680784, 4600980, 4805468, 6006835, 6134640, 7208202, 9201960, 9610936, 10812303, 12013670, 14416404, 18020505, 18403920, 19221872, 21624606, 24027340, 28832808, 36041010, 43249212, 48054680, 54061515, 56464249, 57665616, 72082020, 86498424, 96109360, 108123030, 112928498, 144164040, 169392747, 172996848, 216246060, 225856996, 282321245, 288328080, 338785494, 432492120, 451713992, 508178241, 564642490, 677570988, 846963735, 864984240, 903427984, 1016356482, 1129284980, 1355141976, 1693927470, 2032712964, 2258569960, 2540891205, 2710283952, 3387854940, 4065425928, 4517139920, 5081782410, 6775709880, 8130851856, 10163564820, 13551419760, 20327129640, 40654259280]

約数ペア:

[(1, 40654259280), (2, 20327129640), (3, 13551419760), (4, 10163564820), (5, 8130851856), (6, 6775709880), (8, 5081782410), (9, 4517139920), (10, 4065425928), (12, 3387854940), (15, 2710283952), (16, 2540891205), (18, 2258569960), (20, 2032712964), (24, 1693927470), (30, 1355141976), (36, 1129284980), (40, 1016356482), (45, 903427984), (47, 864984240), (48, 846963735), (60, 677570988), (72, 564642490), (80, 508178241), (90, 451713992), (94, 432492120), (120, 338785494), (141, 288328080), (144, 282321245), (180, 225856996), (188, 216246060), (235, 172996848), (240, 169392747), (282, 144164040), (360, 112928498), (376, 108123030), (423, 96109360), (470, 86498424), (564, 72082020), (705, 57665616), (720, 56464249), (752, 54061515), (846, 48054680), (940, 43249212), (1128, 36041010), (1410, 28832808), (1692, 24027340), (1880, 21624606), (2115, 19221872), (2209, 18403920), (2256, 18020505), (2820, 14416404), (3384, 12013670), (3760, 10812303), (4230, 9610936), (4418, 9201960), (5640, 7208202), (6627, 6134640), (6768, 6006835), (8460, 4805468), (8836, 4600980), (11045, 3680784), (11280, 3604101), (13254, 3067320), (16920, 2402734), (17672, 2300490), (19881, 2044880), (22090, 1840392), (25561, 1590480), (26508, 1533660), (33135, 1226928), (33840, 1201367), (35344, 1150245), (39762, 1022440), (44180, 920196), (51122, 795240), (53016, 766830), (66270, 613464), (76683, 530160), (79524, 511220), (88360, 460098), (99405, 408976), (102244, 397620), (106032, 383415), (127805, 318096), (132540, 306732), (153366, 265080), (159048, 255610), (176720, 230049), (198810, 204488)]