2912469907920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{3499}}^1\times {\mathrm{12893}}^1$

素因数の和:16677

約数の個数: 160

約数和(自身を含む): 9065513520000

約数和(自身を除く): 6153043612080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 269, 538, 807, 1076, 1345, 1614, 2152, 2690, 3228, 3499, 4035, 4304, 5380, 6456, 6998, 8070, 10497, 10760, 12893, 12912, 13996, 16140, 17495, 20994, 21520, 25786, 27992, 32280, 34990, 38679, 41988, 51572, 52485, 55984, 64465, 64560, 69980, 77358, 83976, 103144, 104970, 128930, 139960, 154716, 167952, 193395, 206288, 209940, 257860, 279920, 309432, 386790, 419880, 515720, 618864, 773580, 839760, 941231, 1031440, 1547160, 1882462, 2823693, 3094320, 3468217, 3764924, 4706155, 5647386, 6936434, 7529848, 9412310, 10404651, 11294772, 13872868, 14118465, 15059696, 17341085, 18824620, 20809302, 22589544, 27745736, 28236930, 34682170, 37649240, 41618604, 45112607, 45179088, 52023255, 55491472, 56473860, 69364340, 75298480, 83237208, 90225214, 104046510, 112947720, 135337821, 138728680, 166474416, 180450428, 208093020, 225563035, 225895440, 270675642, 277457360, 360900856, 416186040, 451126070, 541351284, 676689105, 721801712, 832372080, 902252140, 1082702568, 1353378210, 1804504280, 2165405136, 2706756420, 3609008560, 5413512840, 10827025680, 12135291283, 24270582566, 36405873849, 48541165132, 60676456415, 72811747698, 97082330264, 121352912830, 145623495396, 182029369245, 194164660528, 242705825660, 291246990792, 364058738490, 485411651320, 582493981584, 728117476980, 970823302640, 1456234953960, 2912469907920]

約数ペア:

[(1, 2912469907920), (2, 1456234953960), (3, 970823302640), (4, 728117476980), (5, 582493981584), (6, 485411651320), (8, 364058738490), (10, 291246990792), (12, 242705825660), (15, 194164660528), (16, 182029369245), (20, 145623495396), (24, 121352912830), (30, 97082330264), (40, 72811747698), (48, 60676456415), (60, 48541165132), (80, 36405873849), (120, 24270582566), (240, 12135291283), (269, 10827025680), (538, 5413512840), (807, 3609008560), (1076, 2706756420), (1345, 2165405136), (1614, 1804504280), (2152, 1353378210), (2690, 1082702568), (3228, 902252140), (3499, 832372080), (4035, 721801712), (4304, 676689105), (5380, 541351284), (6456, 451126070), (6998, 416186040), (8070, 360900856), (10497, 277457360), (10760, 270675642), (12893, 225895440), (12912, 225563035), (13996, 208093020), (16140, 180450428), (17495, 166474416), (20994, 138728680), (21520, 135337821), (25786, 112947720), (27992, 104046510), (32280, 90225214), (34990, 83237208), (38679, 75298480), (41988, 69364340), (51572, 56473860), (52485, 55491472), (55984, 52023255), (64465, 45179088), (64560, 45112607), (69980, 41618604), (77358, 37649240), (83976, 34682170), (103144, 28236930), (104970, 27745736), (128930, 22589544), (139960, 20809302), (154716, 18824620), (167952, 17341085), (193395, 15059696), (206288, 14118465), (209940, 13872868), (257860, 11294772), (279920, 10404651), (309432, 9412310), (386790, 7529848), (419880, 6936434), (515720, 5647386), (618864, 4706155), (773580, 3764924), (839760, 3468217), (941231, 3094320), (1031440, 2823693), (1547160, 1882462)]