2247407280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{1201}}^1$

素因数の和:1356

約数の個数: 240

約数和(自身を含む): 7952008896

約数和(自身を除く): 5704601616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 113, 115, 120, 138, 144, 180, 184, 207, 226, 230, 240, 276, 339, 345, 360, 368, 414, 452, 460, 552, 565, 678, 690, 720, 828, 904, 920, 1017, 1035, 1104, 1130, 1201, 1356, 1380, 1656, 1695, 1808, 1840, 2034, 2070, 2260, 2402, 2599, 2712, 2760, 3312, 3390, 3603, 4068, 4140, 4520, 4804, 5085, 5198, 5424, 5520, 6005, 6780, 7206, 7797, 8136, 8280, 9040, 9608, 10170, 10396, 10809, 12010, 12995, 13560, 14412, 15594, 16272, 16560, 18015, 19216, 20340, 20792, 21618, 23391, 24020, 25990, 27120, 27623, 28824, 31188, 36030, 38985, 40680, 41584, 43236, 46782, 48040, 51980, 54045, 55246, 57648, 62376, 72060, 77970, 81360, 82869, 86472, 93564, 96080, 103960, 108090, 110492, 116955, 124752, 135713, 138115, 144120, 155940, 165738, 172944, 187128, 207920, 216180, 220984, 233910, 248607, 271426, 276230, 288240, 311880, 331476, 374256, 407139, 414345, 432360, 441968, 467820, 497214, 542852, 552460, 623760, 662952, 678565, 814278, 828690, 864720, 935640, 994428, 1085704, 1104920, 1221417, 1243035, 1325904, 1357130, 1628556, 1657380, 1871280, 1988856, 2035695, 2171408, 2209840, 2442834, 2486070, 2714260, 3121399, 3257112, 3314760, 3977712, 4071390, 4885668, 4972140, 5428520, 6107085, 6242798, 6514224, 6629520, 8142780, 9364197, 9771336, 9944280, 10857040, 12214170, 12485596, 15606995, 16285560, 18728394, 19542672, 19888560, 24428340, 24971192, 28092591, 31213990, 32571120, 37456788, 46820985, 48856680, 49942384, 56185182, 62427980, 74913576, 93641970, 97713360, 112370364, 124855960, 140462955, 149827152, 187283940, 224740728, 249711920, 280925910, 374567880, 449481456, 561851820, 749135760, 1123703640, 2247407280]

約数ペア:

[(1, 2247407280), (2, 1123703640), (3, 749135760), (4, 561851820), (5, 449481456), (6, 374567880), (8, 280925910), (9, 249711920), (10, 224740728), (12, 187283940), (15, 149827152), (16, 140462955), (18, 124855960), (20, 112370364), (23, 97713360), (24, 93641970), (30, 74913576), (36, 62427980), (40, 56185182), (45, 49942384), (46, 48856680), (48, 46820985), (60, 37456788), (69, 32571120), (72, 31213990), (80, 28092591), (90, 24971192), (92, 24428340), (113, 19888560), (115, 19542672), (120, 18728394), (138, 16285560), (144, 15606995), (180, 12485596), (184, 12214170), (207, 10857040), (226, 9944280), (230, 9771336), (240, 9364197), (276, 8142780), (339, 6629520), (345, 6514224), (360, 6242798), (368, 6107085), (414, 5428520), (452, 4972140), (460, 4885668), (552, 4071390), (565, 3977712), (678, 3314760), (690, 3257112), (720, 3121399), (828, 2714260), (904, 2486070), (920, 2442834), (1017, 2209840), (1035, 2171408), (1104, 2035695), (1130, 1988856), (1201, 1871280), (1356, 1657380), (1380, 1628556), (1656, 1357130), (1695, 1325904), (1808, 1243035), (1840, 1221417), (2034, 1104920), (2070, 1085704), (2260, 994428), (2402, 935640), (2599, 864720), (2712, 828690), (2760, 814278), (3312, 678565), (3390, 662952), (3603, 623760), (4068, 552460), (4140, 542852), (4520, 497214), (4804, 467820), (5085, 441968), (5198, 432360), (5424, 414345), (5520, 407139), (6005, 374256), (6780, 331476), (7206, 311880), (7797, 288240), (8136, 276230), (8280, 271426), (9040, 248607), (9608, 233910), (10170, 220984), (10396, 216180), (10809, 207920), (12010, 187128), (12995, 172944), (13560, 165738), (14412, 155940), (15594, 144120), (16272, 138115), (16560, 135713), (18015, 124752), (19216, 116955), (20340, 110492), (20792, 108090), (21618, 103960), (23391, 96080), (24020, 93564), (25990, 86472), (27120, 82869), (27623, 81360), (28824, 77970), (31188, 72060), (36030, 62376), (38985, 57648), (40680, 55246), (41584, 54045), (43236, 51980), (46782, 48040)]