201259080

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5647}}^1$

素因数の和:5681

約数の個数: 160

約数和(自身を含む): 738080640

約数和(自身を除く): 536821560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 132, 135, 162, 165, 180, 198, 216, 220, 264, 270, 297, 324, 330, 360, 396, 405, 440, 495, 540, 594, 648, 660, 792, 810, 891, 990, 1080, 1188, 1320, 1485, 1620, 1782, 1980, 2376, 2970, 3240, 3564, 3960, 4455, 5647, 5940, 7128, 8910, 11294, 11880, 16941, 17820, 22588, 28235, 33882, 35640, 45176, 50823, 56470, 62117, 67764, 84705, 101646, 112940, 124234, 135528, 152469, 169410, 186351, 203292, 225880, 248468, 254115, 304938, 310585, 338820, 372702, 406584, 457407, 496936, 508230, 559053, 609876, 621170, 677640, 745404, 762345, 914814, 931755, 1016460, 1118106, 1219752, 1242340, 1490808, 1524690, 1677159, 1829628, 1863510, 2032920, 2236212, 2287035, 2484680, 2795265, 3049380, 3354318, 3659256, 3727020, 4472424, 4574070, 5031477, 5590530, 6098760, 6708636, 7454040, 8385795, 9148140, 10062954, 11181060, 13417272, 16771590, 18296280, 20125908, 22362120, 25157385, 33543180, 40251816, 50314770, 67086360, 100629540, 201259080]

約数ペア:

[(1, 201259080), (2, 100629540), (3, 67086360), (4, 50314770), (5, 40251816), (6, 33543180), (8, 25157385), (9, 22362120), (10, 20125908), (11, 18296280), (12, 16771590), (15, 13417272), (18, 11181060), (20, 10062954), (22, 9148140), (24, 8385795), (27, 7454040), (30, 6708636), (33, 6098760), (36, 5590530), (40, 5031477), (44, 4574070), (45, 4472424), (54, 3727020), (55, 3659256), (60, 3354318), (66, 3049380), (72, 2795265), (81, 2484680), (88, 2287035), (90, 2236212), (99, 2032920), (108, 1863510), (110, 1829628), (120, 1677159), (132, 1524690), (135, 1490808), (162, 1242340), (165, 1219752), (180, 1118106), (198, 1016460), (216, 931755), (220, 914814), (264, 762345), (270, 745404), (297, 677640), (324, 621170), (330, 609876), (360, 559053), (396, 508230), (405, 496936), (440, 457407), (495, 406584), (540, 372702), (594, 338820), (648, 310585), (660, 304938), (792, 254115), (810, 248468), (891, 225880), (990, 203292), (1080, 186351), (1188, 169410), (1320, 152469), (1485, 135528), (1620, 124234), (1782, 112940), (1980, 101646), (2376, 84705), (2970, 67764), (3240, 62117), (3564, 56470), (3960, 50823), (4455, 45176), (5647, 35640), (5940, 33882), (7128, 28235), (8910, 22588), (11294, 17820), (11880, 16941)]