170952120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2777}}^1$

素因数の和:2819

約数の個数: 160

約数和(自身を含む): 605048400

約数和(自身を除く): 434096280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 270, 285, 324, 342, 360, 380, 405, 456, 513, 540, 570, 648, 684, 760, 810, 855, 1026, 1080, 1140, 1368, 1539, 1620, 1710, 2052, 2280, 2565, 2777, 3078, 3240, 3420, 4104, 5130, 5554, 6156, 6840, 7695, 8331, 10260, 11108, 12312, 13885, 15390, 16662, 20520, 22216, 24993, 27770, 30780, 33324, 41655, 49986, 52763, 55540, 61560, 66648, 74979, 83310, 99972, 105526, 111080, 124965, 149958, 158289, 166620, 199944, 211052, 224937, 249930, 263815, 299916, 316578, 333240, 374895, 422104, 449874, 474867, 499860, 527630, 599832, 633156, 749790, 791445, 899748, 949734, 999720, 1055260, 1124685, 1266312, 1424601, 1499580, 1582890, 1799496, 1899468, 2110520, 2249370, 2374335, 2849202, 2999160, 3165780, 3798936, 4273803, 4498740, 4748670, 5698404, 6331560, 7123005, 8547606, 8997480, 9497340, 11396808, 14246010, 17095212, 18994680, 21369015, 28492020, 34190424, 42738030, 56984040, 85476060, 170952120]

約数ペア:

[(1, 170952120), (2, 85476060), (3, 56984040), (4, 42738030), (5, 34190424), (6, 28492020), (8, 21369015), (9, 18994680), (10, 17095212), (12, 14246010), (15, 11396808), (18, 9497340), (19, 8997480), (20, 8547606), (24, 7123005), (27, 6331560), (30, 5698404), (36, 4748670), (38, 4498740), (40, 4273803), (45, 3798936), (54, 3165780), (57, 2999160), (60, 2849202), (72, 2374335), (76, 2249370), (81, 2110520), (90, 1899468), (95, 1799496), (108, 1582890), (114, 1499580), (120, 1424601), (135, 1266312), (152, 1124685), (162, 1055260), (171, 999720), (180, 949734), (190, 899748), (216, 791445), (228, 749790), (270, 633156), (285, 599832), (324, 527630), (342, 499860), (360, 474867), (380, 449874), (405, 422104), (456, 374895), (513, 333240), (540, 316578), (570, 299916), (648, 263815), (684, 249930), (760, 224937), (810, 211052), (855, 199944), (1026, 166620), (1080, 158289), (1140, 149958), (1368, 124965), (1539, 111080), (1620, 105526), (1710, 99972), (2052, 83310), (2280, 74979), (2565, 66648), (2777, 61560), (3078, 55540), (3240, 52763), (3420, 49986), (4104, 41655), (5130, 33324), (5554, 30780), (6156, 27770), (6840, 24993), (7695, 22216), (8331, 20520), (10260, 16662), (11108, 15390), (12312, 13885)]