70417620

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1433}}^1$

素因数の和:1471

約数の個数: 192

約数和(自身を含む): 269821440

約数和(自身を除く): 199403820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 351, 364, 378, 390, 420, 455, 468, 540, 546, 585, 630, 702, 756, 780, 819, 910, 945, 1092, 1170, 1260, 1365, 1404, 1433, 1638, 1755, 1820, 1890, 2340, 2457, 2730, 2866, 3276, 3510, 3780, 4095, 4299, 4914, 5460, 5732, 7020, 7165, 8190, 8598, 9828, 10031, 12285, 12897, 14330, 16380, 17196, 18629, 20062, 21495, 24570, 25794, 28660, 30093, 37258, 38691, 40124, 42990, 49140, 50155, 51588, 55887, 60186, 64485, 74516, 77382, 85980, 90279, 93145, 100310, 111774, 120372, 128970, 130403, 150465, 154764, 167661, 180558, 186290, 193455, 200620, 223548, 257940, 260806, 270837, 279435, 300930, 335322, 361116, 372580, 386910, 391209, 451395, 502983, 521612, 541674, 558870, 601860, 652015, 670644, 773820, 782418, 838305, 902790, 1005966, 1083348, 1117740, 1173627, 1304030, 1354185, 1564836, 1676610, 1805580, 1956045, 2011932, 2347254, 2514915, 2608060, 2708370, 3353220, 3520881, 3912090, 4694508, 5029830, 5416740, 5868135, 7041762, 7824180, 10059660, 11736270, 14083524, 17604405, 23472540, 35208810, 70417620]

約数ペア:

[(1, 70417620), (2, 35208810), (3, 23472540), (4, 17604405), (5, 14083524), (6, 11736270), (7, 10059660), (9, 7824180), (10, 7041762), (12, 5868135), (13, 5416740), (14, 5029830), (15, 4694508), (18, 3912090), (20, 3520881), (21, 3353220), (26, 2708370), (27, 2608060), (28, 2514915), (30, 2347254), (35, 2011932), (36, 1956045), (39, 1805580), (42, 1676610), (45, 1564836), (52, 1354185), (54, 1304030), (60, 1173627), (63, 1117740), (65, 1083348), (70, 1005966), (78, 902790), (84, 838305), (90, 782418), (91, 773820), (105, 670644), (108, 652015), (117, 601860), (126, 558870), (130, 541674), (135, 521612), (140, 502983), (156, 451395), (180, 391209), (182, 386910), (189, 372580), (195, 361116), (210, 335322), (234, 300930), (252, 279435), (260, 270837), (270, 260806), (273, 257940), (315, 223548), (351, 200620), (364, 193455), (378, 186290), (390, 180558), (420, 167661), (455, 154764), (468, 150465), (540, 130403), (546, 128970), (585, 120372), (630, 111774), (702, 100310), (756, 93145), (780, 90279), (819, 85980), (910, 77382), (945, 74516), (1092, 64485), (1170, 60186), (1260, 55887), (1365, 51588), (1404, 50155), (1433, 49140), (1638, 42990), (1755, 40124), (1820, 38691), (1890, 37258), (2340, 30093), (2457, 28660), (2730, 25794), (2866, 24570), (3276, 21495), (3510, 20062), (3780, 18629), (4095, 17196), (4299, 16380), (4914, 14330), (5460, 12897), (5732, 12285), (7020, 10031), (7165, 9828), (8190, 8598)]