2696988840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{257}}^1$

素因数の和:353

約数の個数: 384

約数和(自身を含む): 10329742080

約数和(自身を除く): 7632753240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 31, 35, 39, 40, 42, 52, 56, 60, 62, 65, 70, 78, 84, 91, 93, 104, 105, 120, 124, 130, 140, 155, 156, 168, 182, 186, 195, 210, 217, 248, 257, 260, 273, 280, 310, 312, 364, 372, 390, 403, 420, 434, 455, 465, 514, 520, 546, 620, 651, 728, 744, 771, 780, 806, 840, 868, 910, 930, 961, 1028, 1085, 1092, 1209, 1240, 1285, 1302, 1365, 1542, 1560, 1612, 1736, 1799, 1820, 1860, 1922, 2015, 2056, 2170, 2184, 2418, 2570, 2604, 2730, 2821, 2883, 3084, 3224, 3255, 3341, 3598, 3640, 3720, 3844, 3855, 4030, 4340, 4805, 4836, 5140, 5208, 5397, 5460, 5642, 5766, 6045, 6168, 6510, 6682, 6727, 7196, 7688, 7710, 7967, 8060, 8463, 8680, 8995, 9610, 9672, 10023, 10280, 10794, 10920, 11284, 11532, 12090, 12493, 13020, 13364, 13454, 14105, 14392, 14415, 15420, 15934, 16120, 16705, 16926, 17990, 19220, 20046, 20181, 21588, 22568, 23064, 23387, 23901, 24180, 24986, 26040, 26728, 26908, 26985, 28210, 28830, 30840, 31868, 33410, 33635, 33852, 35980, 37479, 38440, 39835, 40092, 40362, 42315, 43176, 46774, 47802, 48360, 49972, 50115, 53816, 53970, 55769, 56420, 57660, 62465, 63736, 66820, 67270, 67704, 70161, 71960, 74958, 79670, 80184, 80724, 84630, 87451, 93548, 95604, 99944, 100230, 100905, 103571, 107940, 111538, 112840, 115320, 116935, 119505, 124930, 133640, 134540, 140322, 149916, 159340, 161448, 167307, 169260, 174902, 187096, 187395, 191208, 200460, 201810, 207142, 215880, 223076, 233870, 239010, 246977, 249860, 262353, 269080, 278845, 280644, 299832, 310713, 318680, 334614, 338520, 349804, 350805, 374790, 400920, 403620, 414284, 437255, 446152, 467740, 478020, 493954, 499720, 517855, 524706, 557690, 561288, 621426, 669228, 699608, 701610, 724997, 740931, 749580, 807240, 828568, 836535, 874510, 935480, 956040, 987908, 1035710, 1049412, 1115380, 1234885, 1242852, 1311765, 1338456, 1403220, 1449994, 1481862, 1499160, 1553565, 1673070, 1728839, 1749020, 1975816, 2071420, 2098824, 2174991, 2230760, 2469770, 2485704, 2623530, 2806440, 2899988, 2963724, 3107130, 3210701, 3346140, 3457678, 3498040, 3624985, 3704655, 4142840, 4349982, 4939540, 5186517, 5247060, 5799976, 5927448, 6214260, 6421402, 6692280, 6915356, 7249970, 7409310, 8644195, 8699964, 9632103, 9879080, 10373034, 10494120, 10874955, 12428520, 12842804, 13830712, 14499940, 14818620, 16053505, 17288390, 17399928, 19264206, 20746068, 21749910, 22474907, 25685608, 25932585, 28999880, 29637240, 32107010, 34576780, 38528412, 41492136, 43499820, 44949814, 48160515, 51865170, 64214020, 67424721, 69153560, 77056824, 86999640, 89899628, 96321030, 103730340, 112374535, 128428040, 134849442, 179799256, 192642060, 207460680, 224749070, 269698884, 337123605, 385284120, 449498140, 539397768, 674247210, 898996280, 1348494420, 2696988840]

約数ペア:

[(1, 2696988840), (2, 1348494420), (3, 898996280), (4, 674247210), (5, 539397768), (6, 449498140), (7, 385284120), (8, 337123605), (10, 269698884), (12, 224749070), (13, 207460680), (14, 192642060), (15, 179799256), (20, 134849442), (21, 128428040), (24, 112374535), (26, 103730340), (28, 96321030), (30, 89899628), (31, 86999640), (35, 77056824), (39, 69153560), (40, 67424721), (42, 64214020), (52, 51865170), (56, 48160515), (60, 44949814), (62, 43499820), (65, 41492136), (70, 38528412), (78, 34576780), (84, 32107010), (91, 29637240), (93, 28999880), (104, 25932585), (105, 25685608), (120, 22474907), (124, 21749910), (130, 20746068), (140, 19264206), (155, 17399928), (156, 17288390), (168, 16053505), (182, 14818620), (186, 14499940), (195, 13830712), (210, 12842804), (217, 12428520), (248, 10874955), (257, 10494120), (260, 10373034), (273, 9879080), (280, 9632103), (310, 8699964), (312, 8644195), (364, 7409310), (372, 7249970), (390, 6915356), (403, 6692280), (420, 6421402), (434, 6214260), (455, 5927448), (465, 5799976), (514, 5247060), (520, 5186517), (546, 4939540), (620, 4349982), (651, 4142840), (728, 3704655), (744, 3624985), (771, 3498040), (780, 3457678), (806, 3346140), (840, 3210701), (868, 3107130), (910, 2963724), (930, 2899988), (961, 2806440), (1028, 2623530), (1085, 2485704), (1092, 2469770), (1209, 2230760), (1240, 2174991), (1285, 2098824), (1302, 2071420), (1365, 1975816), (1542, 1749020), (1560, 1728839), (1612, 1673070), (1736, 1553565), (1799, 1499160), (1820, 1481862), (1860, 1449994), (1922, 1403220), (2015, 1338456), (2056, 1311765), (2170, 1242852), (2184, 1234885), (2418, 1115380), (2570, 1049412), (2604, 1035710), (2730, 987908), (2821, 956040), (2883, 935480), (3084, 874510), (3224, 836535), (3255, 828568), (3341, 807240), (3598, 749580), (3640, 740931), (3720, 724997), (3844, 701610), (3855, 699608), (4030, 669228), (4340, 621426), (4805, 561288), (4836, 557690), (5140, 524706), (5208, 517855), (5397, 499720), (5460, 493954), (5642, 478020), (5766, 467740), (6045, 446152), (6168, 437255), (6510, 414284), (6682, 403620), (6727, 400920), (7196, 374790), (7688, 350805), (7710, 349804), (7967, 338520), (8060, 334614), (8463, 318680), (8680, 310713), (8995, 299832), (9610, 280644), (9672, 278845), (10023, 269080), (10280, 262353), (10794, 249860), (10920, 246977), (11284, 239010), (11532, 233870), (12090, 223076), (12493, 215880), (13020, 207142), (13364, 201810), (13454, 200460), (14105, 191208), (14392, 187395), (14415, 187096), (15420, 174902), (15934, 169260), (16120, 167307), (16705, 161448), (16926, 159340), (17990, 149916), (19220, 140322), (20046, 134540), (20181, 133640), (21588, 124930), (22568, 119505), (23064, 116935), (23387, 115320), (23901, 112840), (24180, 111538), (24986, 107940), (26040, 103571), (26728, 100905), (26908, 100230), (26985, 99944), (28210, 95604), (28830, 93548), (30840, 87451), (31868, 84630), (33410, 80724), (33635, 80184), (33852, 79670), (35980, 74958), (37479, 71960), (38440, 70161), (39835, 67704), (40092, 67270), (40362, 66820), (42315, 63736), (43176, 62465), (46774, 57660), (47802, 56420), (48360, 55769), (49972, 53970), (50115, 53816)]