70213080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{11941}}^1$

素因数の和:11969

約数の個数: 96

約数和(自身を含む): 245049840

約数和(自身を除く): 174836760

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, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 11941, 23882, 35823, 47764, 59705, 71646, 83587, 95528, 119410, 143292, 167174, 179115, 238820, 250761, 286584, 334348, 358230, 417935, 477640, 501522, 585109, 668696, 716460, 835870, 1003044, 1170218, 1253805, 1432920, 1671740, 1755327, 2006088, 2340436, 2507610, 2925545, 3343480, 3510654, 4680872, 5015220, 5851090, 7021308, 8776635, 10030440, 11702180, 14042616, 17553270, 23404360, 35106540, 70213080]

約数ペア:

[(1, 70213080), (2, 35106540), (3, 23404360), (4, 17553270), (5, 14042616), (6, 11702180), (7, 10030440), (8, 8776635), (10, 7021308), (12, 5851090), (14, 5015220), (15, 4680872), (20, 3510654), (21, 3343480), (24, 2925545), (28, 2507610), (30, 2340436), (35, 2006088), (40, 1755327), (42, 1671740), (49, 1432920), (56, 1253805), (60, 1170218), (70, 1003044), (84, 835870), (98, 716460), (105, 668696), (120, 585109), (140, 501522), (147, 477640), (168, 417935), (196, 358230), (210, 334348), (245, 286584), (280, 250761), (294, 238820), (392, 179115), (420, 167174), (490, 143292), (588, 119410), (735, 95528), (840, 83587), (980, 71646), (1176, 59705), (1470, 47764), (1960, 35823), (2940, 23882), (5880, 11941)]