192691620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{317}}^1$

素因数の和:650

約数の個数: 144

約数和(自身を含む): 641729088

約数和(自身を除く): 449037468

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 307, 317, 330, 396, 495, 614, 634, 660, 921, 951, 990, 1228, 1268, 1535, 1585, 1842, 1902, 1980, 2763, 2853, 3070, 3170, 3377, 3487, 3684, 3804, 4605, 4755, 5526, 5706, 6140, 6340, 6754, 6974, 9210, 9510, 10131, 10461, 11052, 11412, 13508, 13815, 13948, 14265, 16885, 17435, 18420, 19020, 20262, 20922, 27630, 28530, 30393, 31383, 33770, 34870, 40524, 41844, 50655, 52305, 55260, 57060, 60786, 62766, 67540, 69740, 97319, 101310, 104610, 121572, 125532, 151965, 156915, 194638, 202620, 209220, 291957, 303930, 313830, 389276, 486595, 583914, 607860, 627660, 875871, 973190, 1070509, 1167828, 1459785, 1751742, 1946380, 2141018, 2919570, 3211527, 3503484, 4282036, 4379355, 5352545, 5839140, 6423054, 8758710, 9634581, 10705090, 12846108, 16057635, 17517420, 19269162, 21410180, 32115270, 38538324, 48172905, 64230540, 96345810, 192691620]

約数ペア:

[(1, 192691620), (2, 96345810), (3, 64230540), (4, 48172905), (5, 38538324), (6, 32115270), (9, 21410180), (10, 19269162), (11, 17517420), (12, 16057635), (15, 12846108), (18, 10705090), (20, 9634581), (22, 8758710), (30, 6423054), (33, 5839140), (36, 5352545), (44, 4379355), (45, 4282036), (55, 3503484), (60, 3211527), (66, 2919570), (90, 2141018), (99, 1946380), (110, 1751742), (132, 1459785), (165, 1167828), (180, 1070509), (198, 973190), (220, 875871), (307, 627660), (317, 607860), (330, 583914), (396, 486595), (495, 389276), (614, 313830), (634, 303930), (660, 291957), (921, 209220), (951, 202620), (990, 194638), (1228, 156915), (1268, 151965), (1535, 125532), (1585, 121572), (1842, 104610), (1902, 101310), (1980, 97319), (2763, 69740), (2853, 67540), (3070, 62766), (3170, 60786), (3377, 57060), (3487, 55260), (3684, 52305), (3804, 50655), (4605, 41844), (4755, 40524), (5526, 34870), (5706, 33770), (6140, 31383), (6340, 30393), (6754, 28530), (6974, 27630), (9210, 20922), (9510, 20262), (10131, 19020), (10461, 18420), (11052, 17435), (11412, 16885), (13508, 14265), (13815, 13948)]