70370040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{571}}^1$

素因数の和:677

約数の個数: 128

約数和(自身を含む): 230630400

約数和(自身を除く): 160260360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 79, 104, 120, 130, 156, 158, 195, 237, 260, 312, 316, 390, 395, 474, 520, 571, 632, 780, 790, 948, 1027, 1142, 1185, 1560, 1580, 1713, 1896, 2054, 2284, 2370, 2855, 3081, 3160, 3426, 4108, 4568, 4740, 5135, 5710, 6162, 6852, 7423, 8216, 8565, 9480, 10270, 11420, 12324, 13704, 14846, 15405, 17130, 20540, 22269, 22840, 24648, 29692, 30810, 34260, 37115, 41080, 44538, 45109, 59384, 61620, 68520, 74230, 89076, 90218, 111345, 123240, 135327, 148460, 178152, 180436, 222690, 225545, 270654, 296920, 360872, 445380, 451090, 541308, 586417, 676635, 890760, 902180, 1082616, 1172834, 1353270, 1759251, 1804360, 2345668, 2706540, 2932085, 3518502, 4691336, 5413080, 5864170, 7037004, 8796255, 11728340, 14074008, 17592510, 23456680, 35185020, 70370040]

約数ペア:

[(1, 70370040), (2, 35185020), (3, 23456680), (4, 17592510), (5, 14074008), (6, 11728340), (8, 8796255), (10, 7037004), (12, 5864170), (13, 5413080), (15, 4691336), (20, 3518502), (24, 2932085), (26, 2706540), (30, 2345668), (39, 1804360), (40, 1759251), (52, 1353270), (60, 1172834), (65, 1082616), (78, 902180), (79, 890760), (104, 676635), (120, 586417), (130, 541308), (156, 451090), (158, 445380), (195, 360872), (237, 296920), (260, 270654), (312, 225545), (316, 222690), (390, 180436), (395, 178152), (474, 148460), (520, 135327), (571, 123240), (632, 111345), (780, 90218), (790, 89076), (948, 74230), (1027, 68520), (1142, 61620), (1185, 59384), (1560, 45109), (1580, 44538), (1713, 41080), (1896, 37115), (2054, 34260), (2284, 30810), (2370, 29692), (2855, 24648), (3081, 22840), (3160, 22269), (3426, 20540), (4108, 17130), (4568, 15405), (4740, 14846), (5135, 13704), (5710, 12324), (6162, 11420), (6852, 10270), (7423, 9480), (8216, 8565)]