1447511520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1069}}^1$

素因数の和:1138

約数の個数: 384

約数和(自身を含む): 5798338560

約数和(自身を除く): 4350827040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 31, 32, 35, 39, 40, 42, 48, 52, 56, 60, 62, 65, 70, 78, 80, 84, 91, 93, 96, 104, 105, 112, 120, 124, 130, 140, 155, 156, 160, 168, 182, 186, 195, 208, 210, 217, 224, 240, 248, 260, 273, 280, 310, 312, 336, 364, 372, 390, 403, 416, 420, 434, 455, 465, 480, 496, 520, 546, 560, 620, 624, 651, 672, 728, 744, 780, 806, 840, 868, 910, 930, 992, 1040, 1069, 1085, 1092, 1120, 1209, 1240, 1248, 1302, 1365, 1456, 1488, 1560, 1612, 1680, 1736, 1820, 1860, 2015, 2080, 2138, 2170, 2184, 2418, 2480, 2604, 2730, 2821, 2912, 2976, 3120, 3207, 3224, 3255, 3360, 3472, 3640, 3720, 4030, 4276, 4340, 4368, 4836, 4960, 5208, 5345, 5460, 5642, 6045, 6240, 6414, 6448, 6510, 6944, 7280, 7440, 7483, 8060, 8463, 8552, 8680, 8736, 9672, 10416, 10690, 10920, 11284, 12090, 12828, 12896, 13020, 13897, 14105, 14560, 14880, 14966, 16035, 16120, 16926, 17104, 17360, 19344, 20832, 21380, 21840, 22449, 22568, 24180, 25656, 26040, 27794, 28210, 29932, 32070, 32240, 33139, 33852, 34208, 34720, 37415, 38688, 41691, 42315, 42760, 43680, 44898, 45136, 48360, 51312, 52080, 55588, 56420, 59864, 64140, 64480, 66278, 67704, 69485, 74830, 83382, 84630, 85520, 89796, 90272, 96720, 97279, 99417, 102624, 104160, 111176, 112245, 112840, 119728, 128280, 132556, 135408, 138970, 149660, 165695, 166764, 169260, 171040, 179592, 193440, 194558, 198834, 208455, 222352, 224490, 225680, 231973, 239456, 256560, 265112, 270816, 277940, 291837, 299320, 331390, 333528, 338520, 359184, 389116, 397668, 416910, 430807, 444704, 448980, 451360, 463946, 486395, 497085, 513120, 530224, 555880, 583674, 598640, 662780, 667056, 677040, 695919, 718368, 778232, 795336, 833820, 861614, 897960, 927892, 972790, 994170, 1060448, 1111760, 1159865, 1167348, 1197280, 1292421, 1325560, 1334112, 1354080, 1391838, 1459185, 1556464, 1590672, 1667640, 1723228, 1795920, 1855784, 1945580, 1988340, 2154035, 2223520, 2319730, 2334696, 2584842, 2651120, 2783676, 2918370, 3015649, 3112928, 3181344, 3335280, 3446456, 3479595, 3591840, 3711568, 3891160, 3976680, 4308070, 4639460, 4669392, 5169684, 5302240, 5567352, 5836740, 6031298, 6462105, 6670560, 6892912, 6959190, 7423136, 7782320, 7953360, 8616140, 9046947, 9278920, 9338784, 10339368, 11134704, 11673480, 12062596, 12924210, 13785824, 13918380, 15078245, 15564640, 15906720, 17232280, 18093894, 18557840, 20678736, 22269408, 23346960, 24125192, 25848420, 27836760, 30156490, 34464560, 36187788, 37115680, 41357472, 45234735, 46693920, 48250384, 51696840, 55673520, 60312980, 68929120, 72375576, 90469470, 96500768, 103393680, 111347040, 120625960, 144751152, 180938940, 206787360, 241251920, 289502304, 361877880, 482503840, 723755760, 1447511520]

約数ペア:

[(1, 1447511520), (2, 723755760), (3, 482503840), (4, 361877880), (5, 289502304), (6, 241251920), (7, 206787360), (8, 180938940), (10, 144751152), (12, 120625960), (13, 111347040), (14, 103393680), (15, 96500768), (16, 90469470), (20, 72375576), (21, 68929120), (24, 60312980), (26, 55673520), (28, 51696840), (30, 48250384), (31, 46693920), (32, 45234735), (35, 41357472), (39, 37115680), (40, 36187788), (42, 34464560), (48, 30156490), (52, 27836760), (56, 25848420), (60, 24125192), (62, 23346960), (65, 22269408), (70, 20678736), (78, 18557840), (80, 18093894), (84, 17232280), (91, 15906720), (93, 15564640), (96, 15078245), (104, 13918380), (105, 13785824), (112, 12924210), (120, 12062596), (124, 11673480), (130, 11134704), (140, 10339368), (155, 9338784), (156, 9278920), (160, 9046947), (168, 8616140), (182, 7953360), (186, 7782320), (195, 7423136), (208, 6959190), (210, 6892912), (217, 6670560), (224, 6462105), (240, 6031298), (248, 5836740), (260, 5567352), (273, 5302240), (280, 5169684), (310, 4669392), (312, 4639460), (336, 4308070), (364, 3976680), (372, 3891160), (390, 3711568), (403, 3591840), (416, 3479595), (420, 3446456), (434, 3335280), (455, 3181344), (465, 3112928), (480, 3015649), (496, 2918370), (520, 2783676), (546, 2651120), (560, 2584842), (620, 2334696), (624, 2319730), (651, 2223520), (672, 2154035), (728, 1988340), (744, 1945580), (780, 1855784), (806, 1795920), (840, 1723228), (868, 1667640), (910, 1590672), (930, 1556464), (992, 1459185), (1040, 1391838), (1069, 1354080), (1085, 1334112), (1092, 1325560), (1120, 1292421), (1209, 1197280), (1240, 1167348), (1248, 1159865), (1302, 1111760), (1365, 1060448), (1456, 994170), (1488, 972790), (1560, 927892), (1612, 897960), (1680, 861614), (1736, 833820), (1820, 795336), (1860, 778232), (2015, 718368), (2080, 695919), (2138, 677040), (2170, 667056), (2184, 662780), (2418, 598640), (2480, 583674), (2604, 555880), (2730, 530224), (2821, 513120), (2912, 497085), (2976, 486395), (3120, 463946), (3207, 451360), (3224, 448980), (3255, 444704), (3360, 430807), (3472, 416910), (3640, 397668), (3720, 389116), (4030, 359184), (4276, 338520), (4340, 333528), (4368, 331390), (4836, 299320), (4960, 291837), (5208, 277940), (5345, 270816), (5460, 265112), (5642, 256560), (6045, 239456), (6240, 231973), (6414, 225680), (6448, 224490), (6510, 222352), (6944, 208455), (7280, 198834), (7440, 194558), (7483, 193440), (8060, 179592), (8463, 171040), (8552, 169260), (8680, 166764), (8736, 165695), (9672, 149660), (10416, 138970), (10690, 135408), (10920, 132556), (11284, 128280), (12090, 119728), (12828, 112840), (12896, 112245), (13020, 111176), (13897, 104160), (14105, 102624), (14560, 99417), (14880, 97279), (14966, 96720), (16035, 90272), (16120, 89796), (16926, 85520), (17104, 84630), (17360, 83382), (19344, 74830), (20832, 69485), (21380, 67704), (21840, 66278), (22449, 64480), (22568, 64140), (24180, 59864), (25656, 56420), (26040, 55588), (27794, 52080), (28210, 51312), (29932, 48360), (32070, 45136), (32240, 44898), (33139, 43680), (33852, 42760), (34208, 42315), (34720, 41691), (37415, 38688)]