149987640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{83}}^1$

素因数の和:182

約数の個数: 192

約数和(自身を含む): 510572160

約数和(自身を除く): 360584520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 37, 40, 44, 55, 60, 66, 74, 83, 88, 110, 111, 120, 132, 148, 165, 166, 185, 220, 222, 249, 264, 296, 330, 332, 370, 407, 415, 440, 444, 498, 555, 660, 664, 740, 814, 830, 888, 913, 996, 1110, 1221, 1245, 1320, 1369, 1480, 1628, 1660, 1826, 1992, 2035, 2220, 2442, 2490, 2738, 2739, 3071, 3256, 3320, 3652, 4070, 4107, 4440, 4565, 4884, 4980, 5476, 5478, 6105, 6142, 6845, 7304, 8140, 8214, 9130, 9213, 9768, 9960, 10952, 10956, 12210, 12284, 13690, 13695, 15059, 15355, 16280, 16428, 18260, 18426, 20535, 21912, 24420, 24568, 27380, 27390, 30118, 30710, 32856, 33781, 36520, 36852, 41070, 45177, 46065, 48840, 54760, 54780, 60236, 61420, 67562, 73704, 75295, 82140, 90354, 92130, 101343, 109560, 113627, 120472, 122840, 135124, 150590, 164280, 168905, 180708, 184260, 202686, 225885, 227254, 270248, 301180, 337810, 340881, 361416, 368520, 405372, 451770, 454508, 506715, 568135, 602360, 675620, 681762, 810744, 903540, 909016, 1013430, 1136270, 1249897, 1351240, 1363524, 1704405, 1807080, 2026860, 2272540, 2499794, 2727048, 3408810, 3749691, 4053720, 4545080, 4999588, 6249485, 6817620, 7499382, 9999176, 12498970, 13635240, 14998764, 18748455, 24997940, 29997528, 37496910, 49995880, 74993820, 149987640]

約数ペア:

[(1, 149987640), (2, 74993820), (3, 49995880), (4, 37496910), (5, 29997528), (6, 24997940), (8, 18748455), (10, 14998764), (11, 13635240), (12, 12498970), (15, 9999176), (20, 7499382), (22, 6817620), (24, 6249485), (30, 4999588), (33, 4545080), (37, 4053720), (40, 3749691), (44, 3408810), (55, 2727048), (60, 2499794), (66, 2272540), (74, 2026860), (83, 1807080), (88, 1704405), (110, 1363524), (111, 1351240), (120, 1249897), (132, 1136270), (148, 1013430), (165, 909016), (166, 903540), (185, 810744), (220, 681762), (222, 675620), (249, 602360), (264, 568135), (296, 506715), (330, 454508), (332, 451770), (370, 405372), (407, 368520), (415, 361416), (440, 340881), (444, 337810), (498, 301180), (555, 270248), (660, 227254), (664, 225885), (740, 202686), (814, 184260), (830, 180708), (888, 168905), (913, 164280), (996, 150590), (1110, 135124), (1221, 122840), (1245, 120472), (1320, 113627), (1369, 109560), (1480, 101343), (1628, 92130), (1660, 90354), (1826, 82140), (1992, 75295), (2035, 73704), (2220, 67562), (2442, 61420), (2490, 60236), (2738, 54780), (2739, 54760), (3071, 48840), (3256, 46065), (3320, 45177), (3652, 41070), (4070, 36852), (4107, 36520), (4440, 33781), (4565, 32856), (4884, 30710), (4980, 30118), (5476, 27390), (5478, 27380), (6105, 24568), (6142, 24420), (6845, 21912), (7304, 20535), (8140, 18426), (8214, 18260), (9130, 16428), (9213, 16280), (9768, 15355), (9960, 15059), (10952, 13695), (10956, 13690), (12210, 12284)]