156534840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5647}}^1$

素因数の和:5682

約数の個数: 192

約数和(自身を含む): 634383360

約数和(自身を除く): 477848520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 420, 440, 462, 495, 504, 616, 630, 660, 693, 770, 792, 840, 924, 990, 1155, 1260, 1320, 1386, 1540, 1848, 1980, 2310, 2520, 2772, 3080, 3465, 3960, 4620, 5544, 5647, 6930, 9240, 11294, 13860, 16941, 22588, 27720, 28235, 33882, 39529, 45176, 50823, 56470, 62117, 67764, 79058, 84705, 101646, 112940, 118587, 124234, 135528, 158116, 169410, 186351, 197645, 203292, 225880, 237174, 248468, 254115, 310585, 316232, 338820, 355761, 372702, 395290, 406584, 434819, 474348, 496936, 508230, 559053, 592935, 621170, 677640, 711522, 745404, 790580, 869638, 931755, 948696, 1016460, 1118106, 1185870, 1242340, 1304457, 1423044, 1490808, 1581160, 1739276, 1778805, 1863510, 2032920, 2174095, 2236212, 2371740, 2484680, 2608914, 2795265, 2846088, 3478552, 3557610, 3727020, 3913371, 4348190, 4472424, 4743480, 5217828, 5590530, 6522285, 7115220, 7454040, 7826742, 8696380, 10435656, 11181060, 13044570, 14230440, 15653484, 17392760, 19566855, 22362120, 26089140, 31306968, 39133710, 52178280, 78267420, 156534840]

約数ペア:

[(1, 156534840), (2, 78267420), (3, 52178280), (4, 39133710), (5, 31306968), (6, 26089140), (7, 22362120), (8, 19566855), (9, 17392760), (10, 15653484), (11, 14230440), (12, 13044570), (14, 11181060), (15, 10435656), (18, 8696380), (20, 7826742), (21, 7454040), (22, 7115220), (24, 6522285), (28, 5590530), (30, 5217828), (33, 4743480), (35, 4472424), (36, 4348190), (40, 3913371), (42, 3727020), (44, 3557610), (45, 3478552), (55, 2846088), (56, 2795265), (60, 2608914), (63, 2484680), (66, 2371740), (70, 2236212), (72, 2174095), (77, 2032920), (84, 1863510), (88, 1778805), (90, 1739276), (99, 1581160), (105, 1490808), (110, 1423044), (120, 1304457), (126, 1242340), (132, 1185870), (140, 1118106), (154, 1016460), (165, 948696), (168, 931755), (180, 869638), (198, 790580), (210, 745404), (220, 711522), (231, 677640), (252, 621170), (264, 592935), (280, 559053), (308, 508230), (315, 496936), (330, 474348), (360, 434819), (385, 406584), (396, 395290), (420, 372702), (440, 355761), (462, 338820), (495, 316232), (504, 310585), (616, 254115), (630, 248468), (660, 237174), (693, 225880), (770, 203292), (792, 197645), (840, 186351), (924, 169410), (990, 158116), (1155, 135528), (1260, 124234), (1320, 118587), (1386, 112940), (1540, 101646), (1848, 84705), (1980, 79058), (2310, 67764), (2520, 62117), (2772, 56470), (3080, 50823), (3465, 45176), (3960, 39529), (4620, 33882), (5544, 28235), (5647, 27720), (6930, 22588), (9240, 16941), (11294, 13860)]