213676736640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{355559}}^1$

素因数の和:355894

約数の個数: 128

約数和(自身を含む): 683272540800

約数和(自身を除く): 469595804160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 313, 320, 384, 480, 626, 640, 939, 960, 1252, 1565, 1878, 1920, 2504, 3130, 3756, 4695, 5008, 6260, 7512, 9390, 10016, 12520, 15024, 18780, 20032, 25040, 30048, 37560, 40064, 50080, 60096, 75120, 100160, 120192, 150240, 200320, 300480, 355559, 600960, 711118, 1066677, 1422236, 1777795, 2133354, 2844472, 3555590, 4266708, 5333385, 5688944, 7111180, 8533416, 10666770, 11377888, 14222360, 17066832, 21333540, 22755776, 28444720, 34133664, 42667080, 45511552, 56889440, 68267328, 85334160, 111289967, 113778880, 136534656, 170668320, 222579934, 227557760, 333869901, 341336640, 445159868, 556449835, 667739802, 682673280, 890319736, 1112899670, 1335479604, 1669349505, 1780639472, 2225799340, 2670959208, 3338699010, 3561278944, 4451598680, 5341918416, 6677398020, 7122557888, 8903197360, 10683836832, 13354796040, 14245115776, 17806394720, 21367673664, 26709592080, 35612789440, 42735347328, 53419184160, 71225578880, 106838368320, 213676736640]

約数ペア:

[(1, 213676736640), (2, 106838368320), (3, 71225578880), (4, 53419184160), (5, 42735347328), (6, 35612789440), (8, 26709592080), (10, 21367673664), (12, 17806394720), (15, 14245115776), (16, 13354796040), (20, 10683836832), (24, 8903197360), (30, 7122557888), (32, 6677398020), (40, 5341918416), (48, 4451598680), (60, 3561278944), (64, 3338699010), (80, 2670959208), (96, 2225799340), (120, 1780639472), (128, 1669349505), (160, 1335479604), (192, 1112899670), (240, 890319736), (313, 682673280), (320, 667739802), (384, 556449835), (480, 445159868), (626, 341336640), (640, 333869901), (939, 227557760), (960, 222579934), (1252, 170668320), (1565, 136534656), (1878, 113778880), (1920, 111289967), (2504, 85334160), (3130, 68267328), (3756, 56889440), (4695, 45511552), (5008, 42667080), (6260, 34133664), (7512, 28444720), (9390, 22755776), (10016, 21333540), (12520, 17066832), (15024, 14222360), (18780, 11377888), (20032, 10666770), (25040, 8533416), (30048, 7111180), (37560, 5688944), (40064, 5333385), (50080, 4266708), (60096, 3555590), (75120, 2844472), (100160, 2133354), (120192, 1777795), (150240, 1422236), (200320, 1066677), (300480, 711118), (355559, 600960)]