314094480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:254

約数の個数: 320

約数和(自身を含む): 1186971648

約数和(自身を除く): 872877168

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 37, 40, 42, 48, 56, 60, 62, 70, 74, 80, 84, 93, 105, 111, 112, 120, 124, 140, 148, 155, 163, 168, 185, 186, 210, 217, 222, 240, 248, 259, 280, 296, 310, 326, 336, 370, 372, 420, 434, 444, 465, 489, 496, 518, 555, 560, 592, 620, 651, 652, 740, 744, 777, 815, 840, 868, 888, 930, 978, 1036, 1085, 1110, 1141, 1147, 1240, 1295, 1302, 1304, 1480, 1488, 1554, 1630, 1680, 1736, 1776, 1860, 1956, 2072, 2170, 2220, 2282, 2294, 2445, 2480, 2590, 2604, 2608, 2960, 3108, 3255, 3260, 3423, 3441, 3472, 3720, 3885, 3912, 4144, 4340, 4440, 4564, 4588, 4890, 5053, 5180, 5208, 5705, 5735, 6031, 6216, 6510, 6520, 6846, 6882, 7440, 7770, 7824, 8029, 8680, 8880, 9128, 9176, 9780, 10106, 10360, 10416, 11410, 11470, 12062, 12432, 13020, 13040, 13692, 13764, 15159, 15540, 16058, 17115, 17205, 17360, 18093, 18256, 18352, 19560, 20212, 20720, 22820, 22940, 24087, 24124, 25265, 26040, 27384, 27528, 30155, 30318, 31080, 32116, 34230, 34410, 35371, 36186, 39120, 40145, 40424, 42217, 45640, 45880, 48174, 48248, 50530, 52080, 54768, 55056, 60310, 60636, 62160, 64232, 68460, 68820, 70742, 72372, 75795, 80290, 80848, 84434, 90465, 91280, 91760, 96348, 96496, 101060, 106113, 120435, 120620, 121272, 126651, 128464, 136920, 137640, 141484, 144744, 151590, 160580, 168868, 176855, 180930, 186961, 192696, 202120, 211085, 212226, 240870, 241240, 242544, 253302, 273840, 275280, 282968, 289488, 303180, 321160, 337736, 353710, 361860, 373922, 385392, 404240, 422170, 424452, 481740, 482480, 506604, 530565, 560883, 565936, 606360, 633255, 642320, 675472, 707420, 723720, 747844, 844340, 848904, 934805, 963480, 1013208, 1061130, 1121766, 1212720, 1266510, 1308727, 1414840, 1447440, 1495688, 1688680, 1697808, 1869610, 1926960, 2026416, 2122260, 2243532, 2533020, 2617454, 2804415, 2829680, 2991376, 3377360, 3739220, 3926181, 4244520, 4487064, 5066040, 5234908, 5608830, 6543635, 7478440, 7852362, 8489040, 8974128, 10132080, 10469816, 11217660, 13087270, 14956880, 15704724, 19630905, 20939632, 22435320, 26174540, 31409448, 39261810, 44870640, 52349080, 62818896, 78523620, 104698160, 157047240, 314094480]

約数ペア:

[(1, 314094480), (2, 157047240), (3, 104698160), (4, 78523620), (5, 62818896), (6, 52349080), (7, 44870640), (8, 39261810), (10, 31409448), (12, 26174540), (14, 22435320), (15, 20939632), (16, 19630905), (20, 15704724), (21, 14956880), (24, 13087270), (28, 11217660), (30, 10469816), (31, 10132080), (35, 8974128), (37, 8489040), (40, 7852362), (42, 7478440), (48, 6543635), (56, 5608830), (60, 5234908), (62, 5066040), (70, 4487064), (74, 4244520), (80, 3926181), (84, 3739220), (93, 3377360), (105, 2991376), (111, 2829680), (112, 2804415), (120, 2617454), (124, 2533020), (140, 2243532), (148, 2122260), (155, 2026416), (163, 1926960), (168, 1869610), (185, 1697808), (186, 1688680), (210, 1495688), (217, 1447440), (222, 1414840), (240, 1308727), (248, 1266510), (259, 1212720), (280, 1121766), (296, 1061130), (310, 1013208), (326, 963480), (336, 934805), (370, 848904), (372, 844340), (420, 747844), (434, 723720), (444, 707420), (465, 675472), (489, 642320), (496, 633255), (518, 606360), (555, 565936), (560, 560883), (592, 530565), (620, 506604), (651, 482480), (652, 481740), (740, 424452), (744, 422170), (777, 404240), (815, 385392), (840, 373922), (868, 361860), (888, 353710), (930, 337736), (978, 321160), (1036, 303180), (1085, 289488), (1110, 282968), (1141, 275280), (1147, 273840), (1240, 253302), (1295, 242544), (1302, 241240), (1304, 240870), (1480, 212226), (1488, 211085), (1554, 202120), (1630, 192696), (1680, 186961), (1736, 180930), (1776, 176855), (1860, 168868), (1956, 160580), (2072, 151590), (2170, 144744), (2220, 141484), (2282, 137640), (2294, 136920), (2445, 128464), (2480, 126651), (2590, 121272), (2604, 120620), (2608, 120435), (2960, 106113), (3108, 101060), (3255, 96496), (3260, 96348), (3423, 91760), (3441, 91280), (3472, 90465), (3720, 84434), (3885, 80848), (3912, 80290), (4144, 75795), (4340, 72372), (4440, 70742), (4564, 68820), (4588, 68460), (4890, 64232), (5053, 62160), (5180, 60636), (5208, 60310), (5705, 55056), (5735, 54768), (6031, 52080), (6216, 50530), (6510, 48248), (6520, 48174), (6846, 45880), (6882, 45640), (7440, 42217), (7770, 40424), (7824, 40145), (8029, 39120), (8680, 36186), (8880, 35371), (9128, 34410), (9176, 34230), (9780, 32116), (10106, 31080), (10360, 30318), (10416, 30155), (11410, 27528), (11470, 27384), (12062, 26040), (12432, 25265), (13020, 24124), (13040, 24087), (13692, 22940), (13764, 22820), (15159, 20720), (15540, 20212), (16058, 19560), (17115, 18352), (17205, 18256), (17360, 18093)]