2481688560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{659}}^1$

素因数の和:776

約数の個数: 320

約数和(自身を含む): 8909429760

約数和(自身を除く): 6427741200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 71, 78, 80, 85, 102, 104, 120, 130, 136, 142, 156, 170, 195, 204, 208, 213, 221, 240, 255, 260, 272, 284, 312, 340, 355, 390, 408, 426, 442, 510, 520, 568, 624, 659, 663, 680, 710, 780, 816, 852, 884, 923, 1020, 1040, 1065, 1105, 1136, 1207, 1318, 1326, 1360, 1420, 1560, 1704, 1768, 1846, 1977, 2040, 2130, 2210, 2414, 2636, 2652, 2769, 2840, 3120, 3295, 3315, 3408, 3536, 3621, 3692, 3954, 4080, 4260, 4420, 4615, 4828, 5272, 5304, 5538, 5680, 6035, 6590, 6630, 7242, 7384, 7908, 8520, 8567, 8840, 9230, 9656, 9885, 10544, 10608, 11076, 11203, 12070, 13180, 13260, 13845, 14484, 14768, 15691, 15816, 17040, 17134, 17680, 18105, 18460, 19312, 19770, 22152, 22406, 24140, 25701, 26360, 26520, 27690, 28968, 31382, 31632, 33609, 34268, 36210, 36920, 39540, 42835, 44304, 44812, 46789, 47073, 48280, 51402, 52720, 53040, 55380, 56015, 57936, 62764, 67218, 68536, 72420, 73840, 78455, 79080, 85670, 89624, 93578, 94146, 96560, 102804, 110760, 112030, 125528, 128505, 134436, 137072, 140367, 144840, 145639, 156910, 158160, 168045, 171340, 179248, 187156, 188292, 205608, 221520, 224060, 233945, 235365, 251056, 257010, 268872, 280734, 289680, 291278, 313820, 336090, 342680, 374312, 376584, 411216, 436917, 448120, 467890, 470730, 514020, 537744, 561468, 582556, 608257, 627640, 672180, 685360, 701835, 728195, 748624, 753168, 795413, 873834, 896240, 935780, 941460, 1028040, 1122936, 1165112, 1216514, 1255280, 1344360, 1403670, 1456390, 1590826, 1747668, 1824771, 1871560, 1882920, 2056080, 2184585, 2245872, 2330224, 2386239, 2433028, 2688720, 2807340, 2912780, 3041285, 3181652, 3495336, 3649542, 3743120, 3765840, 3977065, 4369170, 4772478, 4866056, 5614680, 5825560, 6082570, 6363304, 6990672, 7299084, 7954130, 8738340, 9123855, 9544956, 9732112, 10340369, 11229360, 11651120, 11931195, 12165140, 12726608, 14598168, 15908260, 17476680, 18247710, 19089912, 20680738, 23862390, 24330280, 29196336, 31021107, 31816520, 34953360, 36495420, 38179824, 41361476, 47724780, 48660560, 51701845, 62042214, 63633040, 72990840, 82722952, 95449560, 103403690, 124084428, 145981680, 155105535, 165445904, 190899120, 206807380, 248168856, 310211070, 413614760, 496337712, 620422140, 827229520, 1240844280, 2481688560]

約数ペア:

[(1, 2481688560), (2, 1240844280), (3, 827229520), (4, 620422140), (5, 496337712), (6, 413614760), (8, 310211070), (10, 248168856), (12, 206807380), (13, 190899120), (15, 165445904), (16, 155105535), (17, 145981680), (20, 124084428), (24, 103403690), (26, 95449560), (30, 82722952), (34, 72990840), (39, 63633040), (40, 62042214), (48, 51701845), (51, 48660560), (52, 47724780), (60, 41361476), (65, 38179824), (68, 36495420), (71, 34953360), (78, 31816520), (80, 31021107), (85, 29196336), (102, 24330280), (104, 23862390), (120, 20680738), (130, 19089912), (136, 18247710), (142, 17476680), (156, 15908260), (170, 14598168), (195, 12726608), (204, 12165140), (208, 11931195), (213, 11651120), (221, 11229360), (240, 10340369), (255, 9732112), (260, 9544956), (272, 9123855), (284, 8738340), (312, 7954130), (340, 7299084), (355, 6990672), (390, 6363304), (408, 6082570), (426, 5825560), (442, 5614680), (510, 4866056), (520, 4772478), (568, 4369170), (624, 3977065), (659, 3765840), (663, 3743120), (680, 3649542), (710, 3495336), (780, 3181652), (816, 3041285), (852, 2912780), (884, 2807340), (923, 2688720), (1020, 2433028), (1040, 2386239), (1065, 2330224), (1105, 2245872), (1136, 2184585), (1207, 2056080), (1318, 1882920), (1326, 1871560), (1360, 1824771), (1420, 1747668), (1560, 1590826), (1704, 1456390), (1768, 1403670), (1846, 1344360), (1977, 1255280), (2040, 1216514), (2130, 1165112), (2210, 1122936), (2414, 1028040), (2636, 941460), (2652, 935780), (2769, 896240), (2840, 873834), (3120, 795413), (3295, 753168), (3315, 748624), (3408, 728195), (3536, 701835), (3621, 685360), (3692, 672180), (3954, 627640), (4080, 608257), (4260, 582556), (4420, 561468), (4615, 537744), (4828, 514020), (5272, 470730), (5304, 467890), (5538, 448120), (5680, 436917), (6035, 411216), (6590, 376584), (6630, 374312), (7242, 342680), (7384, 336090), (7908, 313820), (8520, 291278), (8567, 289680), (8840, 280734), (9230, 268872), (9656, 257010), (9885, 251056), (10544, 235365), (10608, 233945), (11076, 224060), (11203, 221520), (12070, 205608), (13180, 188292), (13260, 187156), (13845, 179248), (14484, 171340), (14768, 168045), (15691, 158160), (15816, 156910), (17040, 145639), (17134, 144840), (17680, 140367), (18105, 137072), (18460, 134436), (19312, 128505), (19770, 125528), (22152, 112030), (22406, 110760), (24140, 102804), (25701, 96560), (26360, 94146), (26520, 93578), (27690, 89624), (28968, 85670), (31382, 79080), (31632, 78455), (33609, 73840), (34268, 72420), (36210, 68536), (36920, 67218), (39540, 62764), (42835, 57936), (44304, 56015), (44812, 55380), (46789, 53040), (47073, 52720), (48280, 51402)]