2460534480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4793}}^1$

素因数の和:4866

約数の個数: 240

約数和(自身を含む): 8902573056

約数和(自身を除く): 6442038576

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 31, 36, 40, 45, 46, 48, 60, 62, 69, 72, 80, 90, 92, 93, 115, 120, 124, 138, 144, 155, 180, 184, 186, 207, 230, 240, 248, 276, 279, 310, 345, 360, 368, 372, 414, 460, 465, 496, 552, 558, 620, 690, 713, 720, 744, 828, 920, 930, 1035, 1104, 1116, 1240, 1380, 1395, 1426, 1488, 1656, 1840, 1860, 2070, 2139, 2232, 2480, 2760, 2790, 2852, 3312, 3565, 3720, 4140, 4278, 4464, 4793, 5520, 5580, 5704, 6417, 7130, 7440, 8280, 8556, 9586, 10695, 11160, 11408, 12834, 14260, 14379, 16560, 17112, 19172, 21390, 22320, 23965, 25668, 28520, 28758, 32085, 34224, 38344, 42780, 43137, 47930, 51336, 57040, 57516, 64170, 71895, 76688, 85560, 86274, 95860, 102672, 110239, 115032, 128340, 143790, 148583, 171120, 172548, 191720, 215685, 220478, 230064, 256680, 287580, 297166, 330717, 345096, 383440, 431370, 440956, 445749, 513360, 551195, 575160, 594332, 661434, 690192, 742915, 862740, 881912, 891498, 992151, 1102390, 1150320, 1188664, 1322868, 1337247, 1485830, 1653585, 1725480, 1763824, 1782996, 1984302, 2204780, 2228745, 2377328, 2645736, 2674494, 2971660, 3307170, 3417409, 3450960, 3565992, 3968604, 4409560, 4457490, 4960755, 5291472, 5348988, 5943320, 6614340, 6686235, 6834818, 7131984, 7937208, 8819120, 8914980, 9921510, 10252227, 10697976, 11886640, 13228680, 13372470, 13669636, 15874416, 17087045, 17829960, 19843020, 20504454, 21395952, 26457360, 26744940, 27339272, 30756681, 34174090, 35659920, 39686040, 41008908, 51261135, 53489880, 54678544, 61513362, 68348180, 79372080, 82017816, 102522270, 106979760, 123026724, 136696360, 153783405, 164035632, 205044540, 246053448, 273392720, 307566810, 410089080, 492106896, 615133620, 820178160, 1230267240, 2460534480]

約数ペア:

[(1, 2460534480), (2, 1230267240), (3, 820178160), (4, 615133620), (5, 492106896), (6, 410089080), (8, 307566810), (9, 273392720), (10, 246053448), (12, 205044540), (15, 164035632), (16, 153783405), (18, 136696360), (20, 123026724), (23, 106979760), (24, 102522270), (30, 82017816), (31, 79372080), (36, 68348180), (40, 61513362), (45, 54678544), (46, 53489880), (48, 51261135), (60, 41008908), (62, 39686040), (69, 35659920), (72, 34174090), (80, 30756681), (90, 27339272), (92, 26744940), (93, 26457360), (115, 21395952), (120, 20504454), (124, 19843020), (138, 17829960), (144, 17087045), (155, 15874416), (180, 13669636), (184, 13372470), (186, 13228680), (207, 11886640), (230, 10697976), (240, 10252227), (248, 9921510), (276, 8914980), (279, 8819120), (310, 7937208), (345, 7131984), (360, 6834818), (368, 6686235), (372, 6614340), (414, 5943320), (460, 5348988), (465, 5291472), (496, 4960755), (552, 4457490), (558, 4409560), (620, 3968604), (690, 3565992), (713, 3450960), (720, 3417409), (744, 3307170), (828, 2971660), (920, 2674494), (930, 2645736), (1035, 2377328), (1104, 2228745), (1116, 2204780), (1240, 1984302), (1380, 1782996), (1395, 1763824), (1426, 1725480), (1488, 1653585), (1656, 1485830), (1840, 1337247), (1860, 1322868), (2070, 1188664), (2139, 1150320), (2232, 1102390), (2480, 992151), (2760, 891498), (2790, 881912), (2852, 862740), (3312, 742915), (3565, 690192), (3720, 661434), (4140, 594332), (4278, 575160), (4464, 551195), (4793, 513360), (5520, 445749), (5580, 440956), (5704, 431370), (6417, 383440), (7130, 345096), (7440, 330717), (8280, 297166), (8556, 287580), (9586, 256680), (10695, 230064), (11160, 220478), (11408, 215685), (12834, 191720), (14260, 172548), (14379, 171120), (16560, 148583), (17112, 143790), (19172, 128340), (21390, 115032), (22320, 110239), (23965, 102672), (25668, 95860), (28520, 86274), (28758, 85560), (32085, 76688), (34224, 71895), (38344, 64170), (42780, 57516), (43137, 57040), (47930, 51336)]