70406820

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1$

素因数の和:477

約数の個数: 168

約数和(自身を含む): 242383680

約数和(自身を除く): 171976860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 243, 270, 297, 324, 330, 396, 405, 439, 486, 495, 540, 594, 660, 729, 810, 878, 891, 972, 990, 1188, 1215, 1317, 1458, 1485, 1620, 1756, 1782, 1980, 2195, 2430, 2634, 2673, 2916, 2970, 3564, 3645, 3951, 4390, 4455, 4829, 4860, 5268, 5346, 5940, 6585, 7290, 7902, 8019, 8780, 8910, 9658, 10692, 11853, 13170, 13365, 14487, 14580, 15804, 16038, 17820, 19316, 19755, 23706, 24145, 26340, 26730, 28974, 32076, 35559, 39510, 40095, 43461, 47412, 48290, 53460, 57948, 59265, 71118, 72435, 79020, 80190, 86922, 96580, 106677, 118530, 130383, 142236, 144870, 160380, 173844, 177795, 213354, 217305, 237060, 260766, 289740, 320031, 355590, 391149, 426708, 434610, 521532, 533385, 640062, 651915, 711180, 782298, 869220, 1066770, 1173447, 1280124, 1303830, 1564596, 1600155, 1955745, 2133540, 2346894, 2607660, 3200310, 3520341, 3911490, 4693788, 5867235, 6400620, 7040682, 7822980, 11734470, 14081364, 17601705, 23468940, 35203410, 70406820]

約数ペア:

[(1, 70406820), (2, 35203410), (3, 23468940), (4, 17601705), (5, 14081364), (6, 11734470), (9, 7822980), (10, 7040682), (11, 6400620), (12, 5867235), (15, 4693788), (18, 3911490), (20, 3520341), (22, 3200310), (27, 2607660), (30, 2346894), (33, 2133540), (36, 1955745), (44, 1600155), (45, 1564596), (54, 1303830), (55, 1280124), (60, 1173447), (66, 1066770), (81, 869220), (90, 782298), (99, 711180), (108, 651915), (110, 640062), (132, 533385), (135, 521532), (162, 434610), (165, 426708), (180, 391149), (198, 355590), (220, 320031), (243, 289740), (270, 260766), (297, 237060), (324, 217305), (330, 213354), (396, 177795), (405, 173844), (439, 160380), (486, 144870), (495, 142236), (540, 130383), (594, 118530), (660, 106677), (729, 96580), (810, 86922), (878, 80190), (891, 79020), (972, 72435), (990, 71118), (1188, 59265), (1215, 57948), (1317, 53460), (1458, 48290), (1485, 47412), (1620, 43461), (1756, 40095), (1782, 39510), (1980, 35559), (2195, 32076), (2430, 28974), (2634, 26730), (2673, 26340), (2916, 24145), (2970, 23706), (3564, 19755), (3645, 19316), (3951, 17820), (4390, 16038), (4455, 15804), (4829, 14580), (4860, 14487), (5268, 13365), (5346, 13170), (5940, 11853), (6585, 10692), (7290, 9658), (7902, 8910), (8019, 8780)]