156564240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2273}}^1$

素因数の和:2337

約数の個数: 160

約数和(自身を含む): 568463616

約数和(自身を除く): 411899376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 41, 42, 48, 56, 60, 70, 80, 82, 84, 105, 112, 120, 123, 140, 164, 168, 205, 210, 240, 246, 280, 287, 328, 336, 410, 420, 492, 560, 574, 615, 656, 820, 840, 861, 984, 1148, 1230, 1435, 1640, 1680, 1722, 1968, 2273, 2296, 2460, 2870, 3280, 3444, 4305, 4546, 4592, 4920, 5740, 6819, 6888, 8610, 9092, 9840, 11365, 11480, 13638, 13776, 15911, 17220, 18184, 22730, 22960, 27276, 31822, 34095, 34440, 36368, 45460, 47733, 54552, 63644, 68190, 68880, 79555, 90920, 93193, 95466, 109104, 127288, 136380, 159110, 181840, 186386, 190932, 238665, 254576, 272760, 279579, 318220, 372772, 381864, 465965, 477330, 545520, 559158, 636440, 652351, 745544, 763728, 931930, 954660, 1118316, 1272880, 1304702, 1397895, 1491088, 1863860, 1909320, 1957053, 2236632, 2609404, 2795790, 3261755, 3727720, 3818640, 3914106, 4473264, 5218808, 5591580, 6523510, 7455440, 7828212, 9785265, 10437616, 11183160, 13047020, 15656424, 19570530, 22366320, 26094040, 31312848, 39141060, 52188080, 78282120, 156564240]

約数ペア:

[(1, 156564240), (2, 78282120), (3, 52188080), (4, 39141060), (5, 31312848), (6, 26094040), (7, 22366320), (8, 19570530), (10, 15656424), (12, 13047020), (14, 11183160), (15, 10437616), (16, 9785265), (20, 7828212), (21, 7455440), (24, 6523510), (28, 5591580), (30, 5218808), (35, 4473264), (40, 3914106), (41, 3818640), (42, 3727720), (48, 3261755), (56, 2795790), (60, 2609404), (70, 2236632), (80, 1957053), (82, 1909320), (84, 1863860), (105, 1491088), (112, 1397895), (120, 1304702), (123, 1272880), (140, 1118316), (164, 954660), (168, 931930), (205, 763728), (210, 745544), (240, 652351), (246, 636440), (280, 559158), (287, 545520), (328, 477330), (336, 465965), (410, 381864), (420, 372772), (492, 318220), (560, 279579), (574, 272760), (615, 254576), (656, 238665), (820, 190932), (840, 186386), (861, 181840), (984, 159110), (1148, 136380), (1230, 127288), (1435, 109104), (1640, 95466), (1680, 93193), (1722, 90920), (1968, 79555), (2273, 68880), (2296, 68190), (2460, 63644), (2870, 54552), (3280, 47733), (3444, 45460), (4305, 36368), (4546, 34440), (4592, 34095), (4920, 31822), (5740, 27276), (6819, 22960), (6888, 22730), (8610, 18184), (9092, 17220), (9840, 15911), (11365, 13776), (11480, 13638)]