318274930920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{16033}}^1$

素因数の和:16364

約数の個数: 256

約数和(自身を含む): 1042328010240

約数和(自身を除く): 724053079320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 37, 40, 51, 60, 68, 74, 85, 102, 111, 120, 136, 148, 170, 185, 204, 222, 255, 263, 296, 340, 370, 408, 444, 510, 526, 555, 629, 680, 740, 789, 888, 1020, 1052, 1110, 1258, 1315, 1480, 1578, 1887, 2040, 2104, 2220, 2516, 2630, 3145, 3156, 3774, 3945, 4440, 4471, 5032, 5260, 6290, 6312, 7548, 7890, 8942, 9435, 9731, 10520, 12580, 13413, 15096, 15780, 16033, 17884, 18870, 19462, 22355, 25160, 26826, 29193, 31560, 32066, 35768, 37740, 38924, 44710, 48099, 48655, 53652, 58386, 64132, 67065, 75480, 77848, 80165, 89420, 96198, 97310, 107304, 116772, 128264, 134130, 145965, 160330, 165427, 178840, 192396, 194620, 233544, 240495, 268260, 272561, 291930, 320660, 330854, 384792, 389240, 480990, 496281, 536520, 545122, 583860, 593221, 641320, 661708, 817683, 827135, 961980, 992562, 1090244, 1167720, 1186442, 1323416, 1362805, 1635366, 1654270, 1779663, 1923960, 1985124, 2180488, 2372884, 2481405, 2725610, 2966105, 3270732, 3308540, 3559326, 3970248, 4088415, 4216679, 4745768, 4962810, 5451220, 5932210, 6541464, 6617080, 7118652, 8176830, 8433358, 8898315, 9925620, 10084757, 10902440, 11864420, 12650037, 14237304, 16353660, 16866716, 17796630, 19851240, 20169514, 21083395, 23728840, 25300074, 30254271, 32707320, 33733432, 35593260, 40339028, 42166790, 50423785, 50600148, 60508542, 63250185, 71186520, 71683543, 80678056, 84333580, 100847570, 101200296, 121017084, 126500370, 143367086, 151271355, 156017123, 168667160, 201695140, 215050629, 242034168, 253000740, 286734172, 302542710, 312034246, 358417715, 403390280, 430101258, 468051369, 506001480, 573468344, 605085420, 624068492, 716835430, 780085615, 860202516, 936102738, 1075253145, 1210170840, 1248136984, 1433670860, 1560171230, 1720405032, 1872205476, 2150506290, 2340256845, 2652291091, 2867341720, 3120342460, 3744410952, 4301012580, 4680513690, 5304582182, 6240684920, 7956873273, 8602025160, 9361027380, 10609164364, 13261455455, 15913746546, 18722054760, 21218328728, 26522910910, 31827493092, 39784366365, 53045821820, 63654986184, 79568732730, 106091643640, 159137465460, 318274930920]

約数ペア:

[(1, 318274930920), (2, 159137465460), (3, 106091643640), (4, 79568732730), (5, 63654986184), (6, 53045821820), (8, 39784366365), (10, 31827493092), (12, 26522910910), (15, 21218328728), (17, 18722054760), (20, 15913746546), (24, 13261455455), (30, 10609164364), (34, 9361027380), (37, 8602025160), (40, 7956873273), (51, 6240684920), (60, 5304582182), (68, 4680513690), (74, 4301012580), (85, 3744410952), (102, 3120342460), (111, 2867341720), (120, 2652291091), (136, 2340256845), (148, 2150506290), (170, 1872205476), (185, 1720405032), (204, 1560171230), (222, 1433670860), (255, 1248136984), (263, 1210170840), (296, 1075253145), (340, 936102738), (370, 860202516), (408, 780085615), (444, 716835430), (510, 624068492), (526, 605085420), (555, 573468344), (629, 506001480), (680, 468051369), (740, 430101258), (789, 403390280), (888, 358417715), (1020, 312034246), (1052, 302542710), (1110, 286734172), (1258, 253000740), (1315, 242034168), (1480, 215050629), (1578, 201695140), (1887, 168667160), (2040, 156017123), (2104, 151271355), (2220, 143367086), (2516, 126500370), (2630, 121017084), (3145, 101200296), (3156, 100847570), (3774, 84333580), (3945, 80678056), (4440, 71683543), (4471, 71186520), (5032, 63250185), (5260, 60508542), (6290, 50600148), (6312, 50423785), (7548, 42166790), (7890, 40339028), (8942, 35593260), (9435, 33733432), (9731, 32707320), (10520, 30254271), (12580, 25300074), (13413, 23728840), (15096, 21083395), (15780, 20169514), (16033, 19851240), (17884, 17796630), (18870, 16866716), (19462, 16353660), (22355, 14237304), (25160, 12650037), (26826, 11864420), (29193, 10902440), (31560, 10084757), (32066, 9925620), (35768, 8898315), (37740, 8433358), (38924, 8176830), (44710, 7118652), (48099, 6617080), (48655, 6541464), (53652, 5932210), (58386, 5451220), (64132, 4962810), (67065, 4745768), (75480, 4216679), (77848, 4088415), (80165, 3970248), (89420, 3559326), (96198, 3308540), (97310, 3270732), (107304, 2966105), (116772, 2725610), (128264, 2481405), (134130, 2372884), (145965, 2180488), (160330, 1985124), (165427, 1923960), (178840, 1779663), (192396, 1654270), (194620, 1635366), (233544, 1362805), (240495, 1323416), (268260, 1186442), (272561, 1167720), (291930, 1090244), (320660, 992562), (330854, 961980), (384792, 827135), (389240, 817683), (480990, 661708), (496281, 641320), (536520, 593221), (545122, 583860)]