313340040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:165

約数の個数: 384

約数和(自身を含む): 1188794880

約数和(自身を除く): 875454840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 23, 24, 26, 30, 36, 39, 40, 41, 45, 46, 52, 60, 65, 69, 71, 72, 78, 82, 90, 92, 104, 115, 117, 120, 123, 130, 138, 142, 156, 164, 180, 184, 195, 205, 207, 213, 230, 234, 246, 260, 276, 284, 299, 312, 328, 345, 355, 360, 369, 390, 410, 414, 426, 460, 468, 492, 520, 533, 552, 568, 585, 598, 615, 639, 690, 710, 738, 780, 820, 828, 852, 897, 920, 923, 936, 943, 984, 1035, 1065, 1066, 1170, 1196, 1230, 1278, 1380, 1420, 1476, 1495, 1560, 1599, 1633, 1640, 1656, 1704, 1794, 1845, 1846, 1886, 2070, 2130, 2132, 2340, 2392, 2460, 2556, 2665, 2691, 2760, 2769, 2829, 2840, 2911, 2952, 2990, 3195, 3198, 3266, 3588, 3690, 3692, 3772, 4140, 4260, 4264, 4485, 4615, 4680, 4715, 4797, 4899, 4920, 5112, 5330, 5382, 5538, 5658, 5822, 5980, 6390, 6396, 6532, 7176, 7380, 7384, 7544, 7995, 8165, 8280, 8307, 8487, 8520, 8733, 8970, 9230, 9430, 9594, 9798, 10660, 10764, 11076, 11316, 11644, 11960, 12259, 12780, 12792, 13064, 13455, 13845, 14145, 14555, 14697, 14760, 15990, 16330, 16614, 16974, 17466, 17940, 18460, 18860, 19188, 19596, 21229, 21320, 21528, 22152, 22632, 23288, 23985, 24495, 24518, 25560, 26199, 26910, 27690, 28290, 29110, 29394, 31980, 32660, 33228, 33948, 34932, 35880, 36777, 36920, 37720, 37843, 38376, 39192, 41535, 42435, 42458, 43665, 47970, 48990, 49036, 52398, 53820, 55380, 56580, 58220, 58788, 61295, 63687, 63960, 65320, 66456, 66953, 67896, 69864, 73485, 73554, 75686, 83070, 84870, 84916, 87330, 95940, 97980, 98072, 104796, 106145, 107640, 110331, 110760, 113160, 113529, 116440, 117576, 122590, 127374, 130995, 133906, 146970, 147108, 151372, 166140, 169740, 169832, 174660, 183885, 189215, 191061, 191880, 195960, 200859, 209592, 212290, 220662, 227058, 245180, 254748, 261990, 267812, 293940, 294216, 302744, 318435, 332280, 334765, 339480, 340587, 349320, 367770, 378430, 382122, 401718, 424580, 441324, 454116, 490360, 509496, 523980, 535624, 551655, 567645, 587880, 602577, 636870, 669530, 681174, 735540, 756860, 764244, 803436, 849160, 870389, 882648, 908232, 955305, 1004295, 1047960, 1103310, 1135290, 1205154, 1273740, 1339060, 1362348, 1471080, 1513720, 1528488, 1606872, 1702935, 1740778, 1910610, 2008590, 2206620, 2270580, 2410308, 2547480, 2611167, 2678120, 2724696, 3012885, 3405870, 3481556, 3821220, 4017180, 4351945, 4413240, 4541160, 4820616, 5222334, 6025770, 6811740, 6963112, 7642440, 7833501, 8034360, 8703890, 10444668, 12051540, 13055835, 13623480, 15667002, 17407780, 20889336, 24103080, 26111670, 31334004, 34815560, 39167505, 52223340, 62668008, 78335010, 104446680, 156670020, 313340040]

約数ペア:

[(1, 313340040), (2, 156670020), (3, 104446680), (4, 78335010), (5, 62668008), (6, 52223340), (8, 39167505), (9, 34815560), (10, 31334004), (12, 26111670), (13, 24103080), (15, 20889336), (18, 17407780), (20, 15667002), (23, 13623480), (24, 13055835), (26, 12051540), (30, 10444668), (36, 8703890), (39, 8034360), (40, 7833501), (41, 7642440), (45, 6963112), (46, 6811740), (52, 6025770), (60, 5222334), (65, 4820616), (69, 4541160), (71, 4413240), (72, 4351945), (78, 4017180), (82, 3821220), (90, 3481556), (92, 3405870), (104, 3012885), (115, 2724696), (117, 2678120), (120, 2611167), (123, 2547480), (130, 2410308), (138, 2270580), (142, 2206620), (156, 2008590), (164, 1910610), (180, 1740778), (184, 1702935), (195, 1606872), (205, 1528488), (207, 1513720), (213, 1471080), (230, 1362348), (234, 1339060), (246, 1273740), (260, 1205154), (276, 1135290), (284, 1103310), (299, 1047960), (312, 1004295), (328, 955305), (345, 908232), (355, 882648), (360, 870389), (369, 849160), (390, 803436), (410, 764244), (414, 756860), (426, 735540), (460, 681174), (468, 669530), (492, 636870), (520, 602577), (533, 587880), (552, 567645), (568, 551655), (585, 535624), (598, 523980), (615, 509496), (639, 490360), (690, 454116), (710, 441324), (738, 424580), (780, 401718), (820, 382122), (828, 378430), (852, 367770), (897, 349320), (920, 340587), (923, 339480), (936, 334765), (943, 332280), (984, 318435), (1035, 302744), (1065, 294216), (1066, 293940), (1170, 267812), (1196, 261990), (1230, 254748), (1278, 245180), (1380, 227058), (1420, 220662), (1476, 212290), (1495, 209592), (1560, 200859), (1599, 195960), (1633, 191880), (1640, 191061), (1656, 189215), (1704, 183885), (1794, 174660), (1845, 169832), (1846, 169740), (1886, 166140), (2070, 151372), (2130, 147108), (2132, 146970), (2340, 133906), (2392, 130995), (2460, 127374), (2556, 122590), (2665, 117576), (2691, 116440), (2760, 113529), (2769, 113160), (2829, 110760), (2840, 110331), (2911, 107640), (2952, 106145), (2990, 104796), (3195, 98072), (3198, 97980), (3266, 95940), (3588, 87330), (3690, 84916), (3692, 84870), (3772, 83070), (4140, 75686), (4260, 73554), (4264, 73485), (4485, 69864), (4615, 67896), (4680, 66953), (4715, 66456), (4797, 65320), (4899, 63960), (4920, 63687), (5112, 61295), (5330, 58788), (5382, 58220), (5538, 56580), (5658, 55380), (5822, 53820), (5980, 52398), (6390, 49036), (6396, 48990), (6532, 47970), (7176, 43665), (7380, 42458), (7384, 42435), (7544, 41535), (7995, 39192), (8165, 38376), (8280, 37843), (8307, 37720), (8487, 36920), (8520, 36777), (8733, 35880), (8970, 34932), (9230, 33948), (9430, 33228), (9594, 32660), (9798, 31980), (10660, 29394), (10764, 29110), (11076, 28290), (11316, 27690), (11644, 26910), (11960, 26199), (12259, 25560), (12780, 24518), (12792, 24495), (13064, 23985), (13455, 23288), (13845, 22632), (14145, 22152), (14555, 21528), (14697, 21320), (14760, 21229), (15990, 19596), (16330, 19188), (16614, 18860), (16974, 18460), (17466, 17940)]