670335480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{3119}}^1$

素因数の和:3338

約数の個数: 128

約数和(自身を含む): 2246400000

約数和(自身を除く): 1576064520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 199, 216, 270, 360, 398, 540, 597, 796, 995, 1080, 1194, 1592, 1791, 1990, 2388, 2985, 3119, 3582, 3980, 4776, 5373, 5970, 6238, 7164, 7960, 8955, 9357, 10746, 11940, 12476, 14328, 15595, 17910, 18714, 21492, 23880, 24952, 26865, 28071, 31190, 35820, 37428, 42984, 46785, 53730, 56142, 62380, 71640, 74856, 84213, 93570, 107460, 112284, 124760, 140355, 168426, 187140, 214920, 224568, 280710, 336852, 374280, 421065, 561420, 620681, 673704, 842130, 1122840, 1241362, 1684260, 1862043, 2482724, 3103405, 3368520, 3724086, 4965448, 5586129, 6206810, 7448172, 9310215, 11172258, 12413620, 14896344, 16758387, 18620430, 22344516, 24827240, 27930645, 33516774, 37240860, 44689032, 55861290, 67033548, 74481720, 83791935, 111722580, 134067096, 167583870, 223445160, 335167740, 670335480]

約数ペア:

[(1, 670335480), (2, 335167740), (3, 223445160), (4, 167583870), (5, 134067096), (6, 111722580), (8, 83791935), (9, 74481720), (10, 67033548), (12, 55861290), (15, 44689032), (18, 37240860), (20, 33516774), (24, 27930645), (27, 24827240), (30, 22344516), (36, 18620430), (40, 16758387), (45, 14896344), (54, 12413620), (60, 11172258), (72, 9310215), (90, 7448172), (108, 6206810), (120, 5586129), (135, 4965448), (180, 3724086), (199, 3368520), (216, 3103405), (270, 2482724), (360, 1862043), (398, 1684260), (540, 1241362), (597, 1122840), (796, 842130), (995, 673704), (1080, 620681), (1194, 561420), (1592, 421065), (1791, 374280), (1990, 336852), (2388, 280710), (2985, 224568), (3119, 214920), (3582, 187140), (3980, 168426), (4776, 140355), (5373, 124760), (5970, 112284), (6238, 107460), (7164, 93570), (7960, 84213), (8955, 74856), (9357, 71640), (10746, 62380), (11940, 56142), (12476, 53730), (14328, 46785), (15595, 42984), (17910, 37428), (18714, 35820), (21492, 31190), (23880, 28071), (24952, 26865)]