274878240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:105

約数の個数: 576

約数和(自身を含む): 1158312960

約数和(自身を除く): 883434720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 29, 30, 31, 32, 35, 39, 40, 42, 48, 49, 52, 56, 58, 60, 62, 65, 70, 78, 80, 84, 87, 91, 93, 96, 98, 104, 105, 112, 116, 120, 124, 130, 140, 145, 147, 155, 156, 160, 168, 174, 182, 186, 195, 196, 203, 208, 210, 217, 224, 232, 240, 245, 248, 260, 273, 280, 290, 294, 310, 312, 336, 348, 364, 372, 377, 390, 392, 403, 406, 416, 420, 434, 435, 455, 464, 465, 480, 490, 496, 520, 546, 560, 580, 588, 609, 620, 624, 637, 651, 672, 696, 728, 735, 744, 754, 780, 784, 806, 812, 840, 868, 870, 899, 910, 928, 930, 980, 992, 1015, 1040, 1085, 1092, 1120, 1131, 1160, 1176, 1209, 1218, 1240, 1248, 1274, 1302, 1365, 1392, 1421, 1456, 1470, 1488, 1508, 1519, 1560, 1568, 1612, 1624, 1680, 1736, 1740, 1798, 1820, 1860, 1885, 1911, 1960, 2015, 2030, 2080, 2170, 2184, 2262, 2320, 2352, 2418, 2436, 2480, 2548, 2604, 2639, 2697, 2730, 2784, 2821, 2842, 2912, 2940, 2976, 3016, 3038, 3045, 3120, 3185, 3224, 3248, 3255, 3360, 3472, 3480, 3596, 3640, 3720, 3770, 3822, 3920, 4030, 4060, 4263, 4340, 4368, 4495, 4524, 4557, 4640, 4704, 4836, 4872, 4960, 5096, 5208, 5278, 5394, 5460, 5642, 5655, 5684, 5880, 6032, 6045, 6076, 6090, 6240, 6293, 6370, 6448, 6496, 6510, 6944, 6960, 7105, 7192, 7280, 7440, 7540, 7595, 7644, 7840, 7917, 8060, 8120, 8463, 8526, 8680, 8736, 8990, 9048, 9114, 9555, 9672, 9744, 10192, 10416, 10556, 10788, 10920, 11284, 11310, 11368, 11687, 11760, 12064, 12090, 12152, 12180, 12586, 12740, 12896, 13020, 13195, 13485, 13920, 14105, 14210, 14384, 14560, 14880, 15080, 15190, 15288, 15834, 16120, 16240, 16926, 17052, 17360, 17980, 18096, 18228, 18473, 18879, 19110, 19344, 19488, 19747, 20384, 20832, 21112, 21315, 21576, 21840, 22568, 22620, 22736, 22785, 23374, 23520, 24180, 24304, 24360, 25172, 25480, 26040, 26390, 26970, 28210, 28420, 28768, 30160, 30380, 30576, 31465, 31668, 32240, 32480, 33852, 34104, 34720, 35061, 35960, 36192, 36456, 36946, 37758, 38220, 38688, 39494, 39585, 42224, 42315, 42630, 43152, 43680, 44051, 45136, 45240, 45472, 45570, 46748, 48360, 48608, 48720, 50344, 50960, 52080, 52780, 53940, 55419, 56420, 56840, 58435, 59241, 60320, 60760, 61152, 62930, 63336, 64480, 67704, 68208, 70122, 71920, 72912, 73892, 75516, 76440, 78988, 79170, 81809, 84448, 84630, 85260, 86304, 88102, 90272, 90480, 91140, 92365, 93496, 94395, 96720, 97440, 98735, 100688, 101920, 104160, 105560, 107880, 110838, 112840, 113680, 116870, 118482, 121520, 125860, 126672, 132153, 135408, 136416, 140244, 143840, 145824, 147784, 151032, 152880, 157976, 158340, 163618, 169260, 170520, 175305, 176204, 180960, 182280, 184730, 186992, 188790, 193440, 197470, 201376, 211120, 215760, 220255, 221676, 225680, 227360, 233740, 236964, 243040, 245427, 251720, 253344, 264306, 270816, 277095, 280488, 295568, 296205, 302064, 305760, 315952, 316680, 327236, 338520, 341040, 350610, 352408, 364560, 369460, 373984, 377580, 394940, 409045, 422240, 431520, 440510, 443352, 451360, 467480, 473928, 490854, 503440, 528612, 554190, 560976, 572663, 591136, 592410, 604128, 631904, 633360, 654472, 660765, 677040, 682080, 701220, 704816, 729120, 738920, 755160, 789880, 818090, 881020, 886704, 934960, 947856, 981708, 1006880, 1057224, 1108380, 1121952, 1145326, 1184820, 1227135, 1266720, 1308944, 1321530, 1354080, 1402440, 1409632, 1477840, 1510320, 1579760, 1636180, 1717989, 1762040, 1773408, 1869920, 1895712, 1963416, 2114448, 2216760, 2290652, 2369640, 2454270, 2617888, 2643060, 2804880, 2863315, 2955680, 3020640, 3159520, 3272360, 3435978, 3524080, 3926832, 4228896, 4433520, 4581304, 4739280, 4908540, 5286120, 5609760, 5726630, 6544720, 6871956, 7048160, 7853664, 8589945, 8867040, 9162608, 9478560, 9817080, 10572240, 11453260, 13089440, 13743912, 17179890, 18325216, 19634160, 21144480, 22906520, 27487824, 34359780, 39268320, 45813040, 54975648, 68719560, 91626080, 137439120, 274878240]

約数ペア:

[(1, 274878240), (2, 137439120), (3, 91626080), (4, 68719560), (5, 54975648), (6, 45813040), (7, 39268320), (8, 34359780), (10, 27487824), (12, 22906520), (13, 21144480), (14, 19634160), (15, 18325216), (16, 17179890), (20, 13743912), (21, 13089440), (24, 11453260), (26, 10572240), (28, 9817080), (29, 9478560), (30, 9162608), (31, 8867040), (32, 8589945), (35, 7853664), (39, 7048160), (40, 6871956), (42, 6544720), (48, 5726630), (49, 5609760), (52, 5286120), (56, 4908540), (58, 4739280), (60, 4581304), (62, 4433520), (65, 4228896), (70, 3926832), (78, 3524080), (80, 3435978), (84, 3272360), (87, 3159520), (91, 3020640), (93, 2955680), (96, 2863315), (98, 2804880), (104, 2643060), (105, 2617888), (112, 2454270), (116, 2369640), (120, 2290652), (124, 2216760), (130, 2114448), (140, 1963416), (145, 1895712), (147, 1869920), (155, 1773408), (156, 1762040), (160, 1717989), (168, 1636180), (174, 1579760), (182, 1510320), (186, 1477840), (195, 1409632), (196, 1402440), (203, 1354080), (208, 1321530), (210, 1308944), (217, 1266720), (224, 1227135), (232, 1184820), (240, 1145326), (245, 1121952), (248, 1108380), (260, 1057224), (273, 1006880), (280, 981708), (290, 947856), (294, 934960), (310, 886704), (312, 881020), (336, 818090), (348, 789880), (364, 755160), (372, 738920), (377, 729120), (390, 704816), (392, 701220), (403, 682080), (406, 677040), (416, 660765), (420, 654472), (434, 633360), (435, 631904), (455, 604128), (464, 592410), (465, 591136), (480, 572663), (490, 560976), (496, 554190), (520, 528612), (546, 503440), (560, 490854), (580, 473928), (588, 467480), (609, 451360), (620, 443352), (624, 440510), (637, 431520), (651, 422240), (672, 409045), (696, 394940), (728, 377580), (735, 373984), (744, 369460), (754, 364560), (780, 352408), (784, 350610), (806, 341040), (812, 338520), (840, 327236), (868, 316680), (870, 315952), (899, 305760), (910, 302064), (928, 296205), (930, 295568), (980, 280488), (992, 277095), (1015, 270816), (1040, 264306), (1085, 253344), (1092, 251720), (1120, 245427), (1131, 243040), (1160, 236964), (1176, 233740), (1209, 227360), (1218, 225680), (1240, 221676), (1248, 220255), (1274, 215760), (1302, 211120), (1365, 201376), (1392, 197470), (1421, 193440), (1456, 188790), (1470, 186992), (1488, 184730), (1508, 182280), (1519, 180960), (1560, 176204), (1568, 175305), (1612, 170520), (1624, 169260), (1680, 163618), (1736, 158340), (1740, 157976), (1798, 152880), (1820, 151032), (1860, 147784), (1885, 145824), (1911, 143840), (1960, 140244), (2015, 136416), (2030, 135408), (2080, 132153), (2170, 126672), (2184, 125860), (2262, 121520), (2320, 118482), (2352, 116870), (2418, 113680), (2436, 112840), (2480, 110838), (2548, 107880), (2604, 105560), (2639, 104160), (2697, 101920), (2730, 100688), (2784, 98735), (2821, 97440), (2842, 96720), (2912, 94395), (2940, 93496), (2976, 92365), (3016, 91140), (3038, 90480), (3045, 90272), (3120, 88102), (3185, 86304), (3224, 85260), (3248, 84630), (3255, 84448), (3360, 81809), (3472, 79170), (3480, 78988), (3596, 76440), (3640, 75516), (3720, 73892), (3770, 72912), (3822, 71920), (3920, 70122), (4030, 68208), (4060, 67704), (4263, 64480), (4340, 63336), (4368, 62930), (4495, 61152), (4524, 60760), (4557, 60320), (4640, 59241), (4704, 58435), (4836, 56840), (4872, 56420), (4960, 55419), (5096, 53940), (5208, 52780), (5278, 52080), (5394, 50960), (5460, 50344), (5642, 48720), (5655, 48608), (5684, 48360), (5880, 46748), (6032, 45570), (6045, 45472), (6076, 45240), (6090, 45136), (6240, 44051), (6293, 43680), (6370, 43152), (6448, 42630), (6496, 42315), (6510, 42224), (6944, 39585), (6960, 39494), (7105, 38688), (7192, 38220), (7280, 37758), (7440, 36946), (7540, 36456), (7595, 36192), (7644, 35960), (7840, 35061), (7917, 34720), (8060, 34104), (8120, 33852), (8463, 32480), (8526, 32240), (8680, 31668), (8736, 31465), (8990, 30576), (9048, 30380), (9114, 30160), (9555, 28768), (9672, 28420), (9744, 28210), (10192, 26970), (10416, 26390), (10556, 26040), (10788, 25480), (10920, 25172), (11284, 24360), (11310, 24304), (11368, 24180), (11687, 23520), (11760, 23374), (12064, 22785), (12090, 22736), (12152, 22620), (12180, 22568), (12586, 21840), (12740, 21576), (12896, 21315), (13020, 21112), (13195, 20832), (13485, 20384), (13920, 19747), (14105, 19488), (14210, 19344), (14384, 19110), (14560, 18879), (14880, 18473), (15080, 18228), (15190, 18096), (15288, 17980), (15834, 17360), (16120, 17052), (16240, 16926)]