315839160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1$

素因数の和:379

約数の個数: 384

約数和(自身を含む): 1308303360

約数和(自身を除く): 992464200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 31, 35, 36, 39, 40, 42, 45, 52, 56, 60, 62, 63, 65, 70, 72, 78, 84, 90, 91, 93, 104, 105, 117, 120, 124, 126, 130, 140, 155, 156, 168, 180, 182, 186, 195, 210, 217, 234, 248, 252, 260, 273, 279, 280, 310, 311, 312, 315, 360, 364, 372, 390, 403, 420, 434, 455, 465, 468, 504, 520, 546, 558, 585, 620, 622, 630, 651, 728, 744, 780, 806, 819, 840, 868, 910, 930, 933, 936, 1085, 1092, 1116, 1170, 1209, 1240, 1244, 1260, 1302, 1365, 1395, 1555, 1560, 1612, 1638, 1736, 1820, 1860, 1866, 1953, 2015, 2170, 2177, 2184, 2232, 2340, 2418, 2488, 2520, 2604, 2730, 2790, 2799, 2821, 3110, 3224, 3255, 3276, 3627, 3640, 3720, 3732, 3906, 4030, 4043, 4095, 4340, 4354, 4665, 4680, 4836, 5208, 5460, 5580, 5598, 5642, 6045, 6220, 6510, 6531, 6552, 7254, 7464, 7812, 8060, 8086, 8190, 8463, 8680, 8708, 9330, 9641, 9672, 9765, 10885, 10920, 11160, 11196, 11284, 12090, 12129, 12440, 13020, 13062, 13995, 14105, 14508, 15624, 16120, 16172, 16380, 16926, 17416, 18135, 18660, 19282, 19530, 19593, 20215, 21770, 22392, 22568, 24180, 24258, 25389, 26040, 26124, 27990, 28210, 28301, 28923, 29016, 32344, 32655, 32760, 33852, 36270, 36387, 37320, 38564, 39060, 39186, 40430, 42315, 43540, 48205, 48360, 48516, 50778, 52248, 55980, 56420, 56602, 57846, 60645, 65310, 67487, 67704, 72540, 72774, 77128, 78120, 78372, 80860, 84630, 84903, 86769, 87080, 96410, 97032, 97965, 101556, 111960, 112840, 113204, 115692, 121290, 125333, 126945, 130620, 134974, 141505, 144615, 145080, 145548, 156744, 161720, 169260, 169806, 173538, 181935, 192820, 195930, 202461, 203112, 226408, 231384, 242580, 250666, 253890, 254709, 261240, 269948, 283010, 289230, 291096, 337435, 338520, 339612, 347076, 363870, 375999, 385640, 391860, 404922, 424515, 433845, 485160, 501332, 507780, 509418, 539896, 566020, 578460, 607383, 626665, 674870, 679224, 694152, 727740, 751998, 783720, 809844, 849030, 867690, 877331, 1002664, 1012305, 1015560, 1018836, 1127997, 1132040, 1156920, 1214766, 1253330, 1273545, 1349740, 1455480, 1503996, 1619688, 1698060, 1735380, 1754662, 1879995, 2024610, 2037672, 2255994, 2429532, 2506660, 2547090, 2631993, 2699480, 3007992, 3036915, 3396120, 3470760, 3509324, 3759990, 4049220, 4386655, 4511988, 4859064, 5013320, 5094180, 5263986, 5639985, 6073830, 7018648, 7519980, 7895979, 8098440, 8773310, 9023976, 10188360, 10527972, 11279970, 12147660, 13159965, 15039960, 15791958, 17546620, 21055944, 22559940, 24295320, 26319930, 31583916, 35093240, 39479895, 45119880, 52639860, 63167832, 78959790, 105279720, 157919580, 315839160]

約数ペア:

[(1, 315839160), (2, 157919580), (3, 105279720), (4, 78959790), (5, 63167832), (6, 52639860), (7, 45119880), (8, 39479895), (9, 35093240), (10, 31583916), (12, 26319930), (13, 24295320), (14, 22559940), (15, 21055944), (18, 17546620), (20, 15791958), (21, 15039960), (24, 13159965), (26, 12147660), (28, 11279970), (30, 10527972), (31, 10188360), (35, 9023976), (36, 8773310), (39, 8098440), (40, 7895979), (42, 7519980), (45, 7018648), (52, 6073830), (56, 5639985), (60, 5263986), (62, 5094180), (63, 5013320), (65, 4859064), (70, 4511988), (72, 4386655), (78, 4049220), (84, 3759990), (90, 3509324), (91, 3470760), (93, 3396120), (104, 3036915), (105, 3007992), (117, 2699480), (120, 2631993), (124, 2547090), (126, 2506660), (130, 2429532), (140, 2255994), (155, 2037672), (156, 2024610), (168, 1879995), (180, 1754662), (182, 1735380), (186, 1698060), (195, 1619688), (210, 1503996), (217, 1455480), (234, 1349740), (248, 1273545), (252, 1253330), (260, 1214766), (273, 1156920), (279, 1132040), (280, 1127997), (310, 1018836), (311, 1015560), (312, 1012305), (315, 1002664), (360, 877331), (364, 867690), (372, 849030), (390, 809844), (403, 783720), (420, 751998), (434, 727740), (455, 694152), (465, 679224), (468, 674870), (504, 626665), (520, 607383), (546, 578460), (558, 566020), (585, 539896), (620, 509418), (622, 507780), (630, 501332), (651, 485160), (728, 433845), (744, 424515), (780, 404922), (806, 391860), (819, 385640), (840, 375999), (868, 363870), (910, 347076), (930, 339612), (933, 338520), (936, 337435), (1085, 291096), (1092, 289230), (1116, 283010), (1170, 269948), (1209, 261240), (1240, 254709), (1244, 253890), (1260, 250666), (1302, 242580), (1365, 231384), (1395, 226408), (1555, 203112), (1560, 202461), (1612, 195930), (1638, 192820), (1736, 181935), (1820, 173538), (1860, 169806), (1866, 169260), (1953, 161720), (2015, 156744), (2170, 145548), (2177, 145080), (2184, 144615), (2232, 141505), (2340, 134974), (2418, 130620), (2488, 126945), (2520, 125333), (2604, 121290), (2730, 115692), (2790, 113204), (2799, 112840), (2821, 111960), (3110, 101556), (3224, 97965), (3255, 97032), (3276, 96410), (3627, 87080), (3640, 86769), (3720, 84903), (3732, 84630), (3906, 80860), (4030, 78372), (4043, 78120), (4095, 77128), (4340, 72774), (4354, 72540), (4665, 67704), (4680, 67487), (4836, 65310), (5208, 60645), (5460, 57846), (5580, 56602), (5598, 56420), (5642, 55980), (6045, 52248), (6220, 50778), (6510, 48516), (6531, 48360), (6552, 48205), (7254, 43540), (7464, 42315), (7812, 40430), (8060, 39186), (8086, 39060), (8190, 38564), (8463, 37320), (8680, 36387), (8708, 36270), (9330, 33852), (9641, 32760), (9672, 32655), (9765, 32344), (10885, 29016), (10920, 28923), (11160, 28301), (11196, 28210), (11284, 27990), (12090, 26124), (12129, 26040), (12440, 25389), (13020, 24258), (13062, 24180), (13995, 22568), (14105, 22392), (14508, 21770), (15624, 20215), (16120, 19593), (16172, 19530), (16380, 19282), (16926, 18660), (17416, 18135)]