327189840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^2\times {\mathrm{811}}^1$

素因数の和:909

約数の個数: 120

約数和(自身を含む): 1040912544

約数和(自身を除く): 713722704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 811, 820, 984, 1230, 1622, 1640, 1681, 1968, 2433, 2460, 3244, 3280, 3362, 4055, 4866, 4920, 5043, 6488, 6724, 8110, 8405, 9732, 9840, 10086, 12165, 12976, 13448, 16220, 16810, 19464, 20172, 24330, 25215, 26896, 32440, 33251, 33620, 38928, 40344, 48660, 50430, 64880, 66502, 67240, 80688, 97320, 99753, 100860, 133004, 134480, 166255, 194640, 199506, 201720, 266008, 332510, 399012, 403440, 498765, 532016, 665020, 798024, 997530, 1330040, 1363291, 1596048, 1995060, 2660080, 2726582, 3990120, 4089873, 5453164, 6816455, 7980240, 8179746, 10906328, 13632910, 16359492, 20449365, 21812656, 27265820, 32718984, 40898730, 54531640, 65437968, 81797460, 109063280, 163594920, 327189840]

約数ペア:

[(1, 327189840), (2, 163594920), (3, 109063280), (4, 81797460), (5, 65437968), (6, 54531640), (8, 40898730), (10, 32718984), (12, 27265820), (15, 21812656), (16, 20449365), (20, 16359492), (24, 13632910), (30, 10906328), (40, 8179746), (41, 7980240), (48, 6816455), (60, 5453164), (80, 4089873), (82, 3990120), (120, 2726582), (123, 2660080), (164, 1995060), (205, 1596048), (240, 1363291), (246, 1330040), (328, 997530), (410, 798024), (492, 665020), (615, 532016), (656, 498765), (811, 403440), (820, 399012), (984, 332510), (1230, 266008), (1622, 201720), (1640, 199506), (1681, 194640), (1968, 166255), (2433, 134480), (2460, 133004), (3244, 100860), (3280, 99753), (3362, 97320), (4055, 80688), (4866, 67240), (4920, 66502), (5043, 64880), (6488, 50430), (6724, 48660), (8110, 40344), (8405, 38928), (9732, 33620), (9840, 33251), (10086, 32440), (12165, 26896), (12976, 25215), (13448, 24330), (16220, 20172), (16810, 19464)]