329862780

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:287

約数の個数: 288

約数和(自身を含む): 1171183104

約数和(自身を除く): 841320324

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 27, 30, 36, 39, 45, 46, 52, 54, 60, 65, 69, 78, 81, 90, 92, 108, 115, 117, 130, 135, 138, 156, 162, 180, 195, 207, 227, 230, 234, 243, 260, 270, 276, 299, 324, 345, 351, 390, 405, 414, 454, 460, 468, 486, 540, 585, 598, 621, 681, 690, 702, 780, 810, 828, 897, 908, 972, 1035, 1053, 1135, 1170, 1196, 1215, 1242, 1362, 1380, 1404, 1495, 1620, 1755, 1794, 1863, 2043, 2070, 2106, 2270, 2340, 2430, 2484, 2691, 2724, 2951, 2990, 3105, 3159, 3405, 3510, 3588, 3726, 4086, 4140, 4212, 4485, 4540, 4860, 5221, 5265, 5382, 5589, 5902, 5980, 6129, 6210, 6318, 6810, 7020, 7452, 8073, 8172, 8853, 8970, 9315, 10215, 10442, 10530, 10764, 11178, 11804, 12258, 12420, 12636, 13455, 13620, 14755, 15663, 15795, 16146, 17706, 17940, 18387, 18630, 20430, 20884, 21060, 22356, 24219, 24516, 26105, 26559, 26910, 27945, 29510, 30645, 31326, 31590, 32292, 35412, 36774, 37260, 40365, 40860, 44265, 46989, 48438, 52210, 53118, 53820, 55161, 55890, 59020, 61290, 62652, 63180, 67873, 72657, 73548, 78315, 79677, 80730, 88530, 91935, 93978, 96876, 104420, 106236, 110322, 111780, 121095, 122580, 132795, 135746, 140967, 145314, 156630, 159354, 161460, 177060, 183870, 187956, 203619, 220644, 234945, 239031, 242190, 265590, 271492, 275805, 281934, 290628, 313260, 318708, 339365, 363285, 367740, 398385, 407238, 422901, 469890, 478062, 484380, 531180, 551610, 563868, 610857, 678730, 704835, 717093, 726570, 796770, 814476, 845802, 939780, 956124, 1018095, 1103220, 1195155, 1221714, 1268703, 1357460, 1409670, 1434186, 1453140, 1593540, 1691604, 1832571, 2036190, 2114505, 2390310, 2443428, 2537406, 2819340, 2868372, 3054285, 3585465, 3665142, 4072380, 4229010, 4780620, 5074812, 5497713, 6108570, 6343515, 7170930, 7330284, 8458020, 9162855, 10995426, 12217140, 12687030, 14341860, 16493139, 18325710, 21990852, 25374060, 27488565, 32986278, 36651420, 54977130, 65972556, 82465695, 109954260, 164931390, 329862780]

約数ペア:

[(1, 329862780), (2, 164931390), (3, 109954260), (4, 82465695), (5, 65972556), (6, 54977130), (9, 36651420), (10, 32986278), (12, 27488565), (13, 25374060), (15, 21990852), (18, 18325710), (20, 16493139), (23, 14341860), (26, 12687030), (27, 12217140), (30, 10995426), (36, 9162855), (39, 8458020), (45, 7330284), (46, 7170930), (52, 6343515), (54, 6108570), (60, 5497713), (65, 5074812), (69, 4780620), (78, 4229010), (81, 4072380), (90, 3665142), (92, 3585465), (108, 3054285), (115, 2868372), (117, 2819340), (130, 2537406), (135, 2443428), (138, 2390310), (156, 2114505), (162, 2036190), (180, 1832571), (195, 1691604), (207, 1593540), (227, 1453140), (230, 1434186), (234, 1409670), (243, 1357460), (260, 1268703), (270, 1221714), (276, 1195155), (299, 1103220), (324, 1018095), (345, 956124), (351, 939780), (390, 845802), (405, 814476), (414, 796770), (454, 726570), (460, 717093), (468, 704835), (486, 678730), (540, 610857), (585, 563868), (598, 551610), (621, 531180), (681, 484380), (690, 478062), (702, 469890), (780, 422901), (810, 407238), (828, 398385), (897, 367740), (908, 363285), (972, 339365), (1035, 318708), (1053, 313260), (1135, 290628), (1170, 281934), (1196, 275805), (1215, 271492), (1242, 265590), (1362, 242190), (1380, 239031), (1404, 234945), (1495, 220644), (1620, 203619), (1755, 187956), (1794, 183870), (1863, 177060), (2043, 161460), (2070, 159354), (2106, 156630), (2270, 145314), (2340, 140967), (2430, 135746), (2484, 132795), (2691, 122580), (2724, 121095), (2951, 111780), (2990, 110322), (3105, 106236), (3159, 104420), (3405, 96876), (3510, 93978), (3588, 91935), (3726, 88530), (4086, 80730), (4140, 79677), (4212, 78315), (4485, 73548), (4540, 72657), (4860, 67873), (5221, 63180), (5265, 62652), (5382, 61290), (5589, 59020), (5902, 55890), (5980, 55161), (6129, 53820), (6210, 53118), (6318, 52210), (6810, 48438), (7020, 46989), (7452, 44265), (8073, 40860), (8172, 40365), (8853, 37260), (8970, 36774), (9315, 35412), (10215, 32292), (10442, 31590), (10530, 31326), (10764, 30645), (11178, 29510), (11804, 27945), (12258, 26910), (12420, 26559), (12636, 26105), (13455, 24516), (13620, 24219), (14755, 22356), (15663, 21060), (15795, 20884), (16146, 20430), (17706, 18630), (17940, 18387)]