190160460

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{409}}^1$

素因数の和:478

約数の個数: 240

約数和(自身を含む): 700096320

約数和(自身を除く): 509935860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 41, 42, 45, 54, 60, 63, 70, 81, 82, 84, 90, 105, 108, 123, 126, 135, 140, 162, 164, 180, 189, 205, 210, 246, 252, 270, 287, 315, 324, 369, 378, 405, 409, 410, 420, 492, 540, 567, 574, 615, 630, 738, 756, 810, 818, 820, 861, 945, 1107, 1134, 1148, 1227, 1230, 1260, 1435, 1476, 1620, 1636, 1722, 1845, 1890, 2045, 2214, 2268, 2454, 2460, 2583, 2835, 2863, 2870, 3321, 3444, 3681, 3690, 3780, 4090, 4305, 4428, 4908, 5166, 5535, 5670, 5726, 5740, 6135, 6642, 7362, 7380, 7749, 8180, 8589, 8610, 10332, 11043, 11070, 11340, 11452, 12270, 12915, 13284, 14315, 14724, 15498, 16605, 16769, 17178, 17220, 18405, 22086, 22140, 23247, 24540, 25767, 25830, 28630, 30996, 33129, 33210, 33538, 34356, 36810, 38745, 42945, 44172, 46494, 50307, 51534, 51660, 55215, 57260, 66258, 66420, 67076, 73620, 77301, 77490, 83845, 85890, 92988, 100614, 103068, 110430, 116235, 117383, 128835, 132516, 150921, 154602, 154980, 165645, 167690, 171780, 201228, 220860, 231903, 232470, 234766, 251535, 257670, 301842, 309204, 331290, 335380, 352149, 386505, 452763, 463806, 464940, 469532, 503070, 515340, 586915, 603684, 662580, 704298, 754605, 773010, 905526, 927612, 1006140, 1056447, 1159515, 1173830, 1358289, 1408596, 1509210, 1546020, 1760745, 1811052, 2112894, 2263815, 2319030, 2347660, 2716578, 3018420, 3169341, 3521490, 4225788, 4527630, 4638060, 5282235, 5433156, 6338682, 6791445, 7042980, 9055260, 9508023, 10564470, 12677364, 13582890, 15846705, 19016046, 21128940, 27165780, 31693410, 38032092, 47540115, 63386820, 95080230, 190160460]

約数ペア:

[(1, 190160460), (2, 95080230), (3, 63386820), (4, 47540115), (5, 38032092), (6, 31693410), (7, 27165780), (9, 21128940), (10, 19016046), (12, 15846705), (14, 13582890), (15, 12677364), (18, 10564470), (20, 9508023), (21, 9055260), (27, 7042980), (28, 6791445), (30, 6338682), (35, 5433156), (36, 5282235), (41, 4638060), (42, 4527630), (45, 4225788), (54, 3521490), (60, 3169341), (63, 3018420), (70, 2716578), (81, 2347660), (82, 2319030), (84, 2263815), (90, 2112894), (105, 1811052), (108, 1760745), (123, 1546020), (126, 1509210), (135, 1408596), (140, 1358289), (162, 1173830), (164, 1159515), (180, 1056447), (189, 1006140), (205, 927612), (210, 905526), (246, 773010), (252, 754605), (270, 704298), (287, 662580), (315, 603684), (324, 586915), (369, 515340), (378, 503070), (405, 469532), (409, 464940), (410, 463806), (420, 452763), (492, 386505), (540, 352149), (567, 335380), (574, 331290), (615, 309204), (630, 301842), (738, 257670), (756, 251535), (810, 234766), (818, 232470), (820, 231903), (861, 220860), (945, 201228), (1107, 171780), (1134, 167690), (1148, 165645), (1227, 154980), (1230, 154602), (1260, 150921), (1435, 132516), (1476, 128835), (1620, 117383), (1636, 116235), (1722, 110430), (1845, 103068), (1890, 100614), (2045, 92988), (2214, 85890), (2268, 83845), (2454, 77490), (2460, 77301), (2583, 73620), (2835, 67076), (2863, 66420), (2870, 66258), (3321, 57260), (3444, 55215), (3681, 51660), (3690, 51534), (3780, 50307), (4090, 46494), (4305, 44172), (4428, 42945), (4908, 38745), (5166, 36810), (5535, 34356), (5670, 33538), (5726, 33210), (5740, 33129), (6135, 30996), (6642, 28630), (7362, 25830), (7380, 25767), (7749, 24540), (8180, 23247), (8589, 22140), (8610, 22086), (10332, 18405), (11043, 17220), (11070, 17178), (11340, 16769), (11452, 16605), (12270, 15498), (12915, 14724), (13284, 14315)]