84501480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{2053}}^1$

素因数の和:2088

約数の個数: 128

約数和(自身を含む): 295776000

約数和(自身を除く): 211274520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 343, 392, 420, 490, 588, 686, 735, 840, 980, 1029, 1176, 1372, 1470, 1715, 1960, 2053, 2058, 2744, 2940, 3430, 4106, 4116, 5145, 5880, 6159, 6860, 8212, 8232, 10265, 10290, 12318, 13720, 14371, 16424, 20530, 20580, 24636, 28742, 30795, 41060, 41160, 43113, 49272, 57484, 61590, 71855, 82120, 86226, 100597, 114968, 123180, 143710, 172452, 201194, 215565, 246360, 287420, 301791, 344904, 402388, 431130, 502985, 574840, 603582, 704179, 804776, 862260, 1005970, 1207164, 1408358, 1508955, 1724520, 2011940, 2112537, 2414328, 2816716, 3017910, 3520895, 4023880, 4225074, 5633432, 6035820, 7041790, 8450148, 10562685, 12071640, 14083580, 16900296, 21125370, 28167160, 42250740, 84501480]

約数ペア:

[(1, 84501480), (2, 42250740), (3, 28167160), (4, 21125370), (5, 16900296), (6, 14083580), (7, 12071640), (8, 10562685), (10, 8450148), (12, 7041790), (14, 6035820), (15, 5633432), (20, 4225074), (21, 4023880), (24, 3520895), (28, 3017910), (30, 2816716), (35, 2414328), (40, 2112537), (42, 2011940), (49, 1724520), (56, 1508955), (60, 1408358), (70, 1207164), (84, 1005970), (98, 862260), (105, 804776), (120, 704179), (140, 603582), (147, 574840), (168, 502985), (196, 431130), (210, 402388), (245, 344904), (280, 301791), (294, 287420), (343, 246360), (392, 215565), (420, 201194), (490, 172452), (588, 143710), (686, 123180), (735, 114968), (840, 100597), (980, 86226), (1029, 82120), (1176, 71855), (1372, 61590), (1470, 57484), (1715, 49272), (1960, 43113), (2053, 41160), (2058, 41060), (2744, 30795), (2940, 28742), (3430, 24636), (4106, 20580), (4116, 20530), (5145, 16424), (5880, 14371), (6159, 13720), (6860, 12318), (8212, 10290), (8232, 10265)]