556046880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{821}}^1$

素因数の和:939

約数の個数: 192

約数和(自身を含む): 1879210368

約数和(自身を除く): 1323163488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 83, 85, 96, 102, 120, 136, 160, 166, 170, 204, 240, 249, 255, 272, 332, 340, 408, 415, 480, 498, 510, 544, 664, 680, 816, 821, 830, 996, 1020, 1245, 1328, 1360, 1411, 1632, 1642, 1660, 1992, 2040, 2463, 2490, 2656, 2720, 2822, 3284, 3320, 3984, 4080, 4105, 4233, 4926, 4980, 5644, 6568, 6640, 7055, 7968, 8160, 8210, 8466, 9852, 9960, 11288, 12315, 13136, 13280, 13957, 14110, 16420, 16932, 19704, 19920, 21165, 22576, 24630, 26272, 27914, 28220, 32840, 33864, 39408, 39840, 41871, 42330, 45152, 49260, 55828, 56440, 65680, 67728, 68143, 69785, 78816, 83742, 84660, 98520, 111656, 112880, 131360, 135456, 136286, 139570, 167484, 169320, 197040, 204429, 209355, 223312, 225760, 272572, 279140, 334968, 338640, 340715, 394080, 408858, 418710, 446624, 545144, 558280, 669936, 677280, 681430, 817716, 837420, 1022145, 1090288, 1116560, 1158431, 1339872, 1362860, 1635432, 1674840, 2044290, 2180576, 2233120, 2316862, 2725720, 3270864, 3349680, 3475293, 4088580, 4633724, 5451440, 5792155, 6541728, 6699360, 6950586, 8177160, 9267448, 10902880, 11584310, 13901172, 16354320, 17376465, 18534896, 23168620, 27802344, 32708640, 34752930, 37069792, 46337240, 55604688, 69505860, 92674480, 111209376, 139011720, 185348960, 278023440, 556046880]

約数ペア:

[(1, 556046880), (2, 278023440), (3, 185348960), (4, 139011720), (5, 111209376), (6, 92674480), (8, 69505860), (10, 55604688), (12, 46337240), (15, 37069792), (16, 34752930), (17, 32708640), (20, 27802344), (24, 23168620), (30, 18534896), (32, 17376465), (34, 16354320), (40, 13901172), (48, 11584310), (51, 10902880), (60, 9267448), (68, 8177160), (80, 6950586), (83, 6699360), (85, 6541728), (96, 5792155), (102, 5451440), (120, 4633724), (136, 4088580), (160, 3475293), (166, 3349680), (170, 3270864), (204, 2725720), (240, 2316862), (249, 2233120), (255, 2180576), (272, 2044290), (332, 1674840), (340, 1635432), (408, 1362860), (415, 1339872), (480, 1158431), (498, 1116560), (510, 1090288), (544, 1022145), (664, 837420), (680, 817716), (816, 681430), (821, 677280), (830, 669936), (996, 558280), (1020, 545144), (1245, 446624), (1328, 418710), (1360, 408858), (1411, 394080), (1632, 340715), (1642, 338640), (1660, 334968), (1992, 279140), (2040, 272572), (2463, 225760), (2490, 223312), (2656, 209355), (2720, 204429), (2822, 197040), (3284, 169320), (3320, 167484), (3984, 139570), (4080, 136286), (4105, 135456), (4233, 131360), (4926, 112880), (4980, 111656), (5644, 98520), (6568, 84660), (6640, 83742), (7055, 78816), (7968, 69785), (8160, 68143), (8210, 67728), (8466, 65680), (9852, 56440), (9960, 55828), (11288, 49260), (12315, 45152), (13136, 42330), (13280, 41871), (13957, 39840), (14110, 39408), (16420, 33864), (16932, 32840), (19704, 28220), (19920, 27914), (21165, 26272), (22576, 24630)]