230622480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{787}}^1$

素因数の和:854

約数の個数: 240

約数和(自身を含む): 868855104

約数和(自身を除く): 638232624

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 37, 40, 44, 45, 48, 55, 60, 66, 72, 74, 80, 88, 90, 99, 110, 111, 120, 132, 144, 148, 165, 176, 180, 185, 198, 220, 222, 240, 264, 296, 330, 333, 360, 370, 396, 407, 440, 444, 495, 528, 555, 592, 660, 666, 720, 740, 787, 792, 814, 880, 888, 990, 1110, 1221, 1320, 1332, 1480, 1574, 1584, 1628, 1665, 1776, 1980, 2035, 2220, 2361, 2442, 2640, 2664, 2960, 3148, 3256, 3330, 3663, 3935, 3960, 4070, 4440, 4722, 4884, 5328, 6105, 6296, 6512, 6660, 7083, 7326, 7870, 7920, 8140, 8657, 8880, 9444, 9768, 11805, 12210, 12592, 13320, 14166, 14652, 15740, 16280, 17314, 18315, 18888, 19536, 23610, 24420, 25971, 26640, 28332, 29119, 29304, 31480, 32560, 34628, 35415, 36630, 37776, 43285, 47220, 48840, 51942, 56664, 58238, 58608, 62960, 69256, 70830, 73260, 77913, 86570, 87357, 94440, 97680, 103884, 113328, 116476, 129855, 138512, 141660, 145595, 146520, 155826, 173140, 174714, 188880, 207768, 232952, 259710, 262071, 283320, 291190, 293040, 311652, 320309, 346280, 349428, 389565, 415536, 436785, 465904, 519420, 524142, 566640, 582380, 623304, 640618, 692560, 698856, 779130, 873570, 960927, 1038840, 1048284, 1164760, 1246608, 1281236, 1310355, 1397712, 1558260, 1601545, 1747140, 1921854, 2077680, 2096568, 2329520, 2562472, 2620710, 2882781, 3116520, 3203090, 3494280, 3843708, 4193136, 4804635, 5124944, 5241420, 5765562, 6233040, 6406180, 6988560, 7687416, 9609270, 10482840, 11531124, 12812360, 14413905, 15374832, 19218540, 20965680, 23062248, 25624720, 28827810, 38437080, 46124496, 57655620, 76874160, 115311240, 230622480]

約数ペア:

[(1, 230622480), (2, 115311240), (3, 76874160), (4, 57655620), (5, 46124496), (6, 38437080), (8, 28827810), (9, 25624720), (10, 23062248), (11, 20965680), (12, 19218540), (15, 15374832), (16, 14413905), (18, 12812360), (20, 11531124), (22, 10482840), (24, 9609270), (30, 7687416), (33, 6988560), (36, 6406180), (37, 6233040), (40, 5765562), (44, 5241420), (45, 5124944), (48, 4804635), (55, 4193136), (60, 3843708), (66, 3494280), (72, 3203090), (74, 3116520), (80, 2882781), (88, 2620710), (90, 2562472), (99, 2329520), (110, 2096568), (111, 2077680), (120, 1921854), (132, 1747140), (144, 1601545), (148, 1558260), (165, 1397712), (176, 1310355), (180, 1281236), (185, 1246608), (198, 1164760), (220, 1048284), (222, 1038840), (240, 960927), (264, 873570), (296, 779130), (330, 698856), (333, 692560), (360, 640618), (370, 623304), (396, 582380), (407, 566640), (440, 524142), (444, 519420), (495, 465904), (528, 436785), (555, 415536), (592, 389565), (660, 349428), (666, 346280), (720, 320309), (740, 311652), (787, 293040), (792, 291190), (814, 283320), (880, 262071), (888, 259710), (990, 232952), (1110, 207768), (1221, 188880), (1320, 174714), (1332, 173140), (1480, 155826), (1574, 146520), (1584, 145595), (1628, 141660), (1665, 138512), (1776, 129855), (1980, 116476), (2035, 113328), (2220, 103884), (2361, 97680), (2442, 94440), (2640, 87357), (2664, 86570), (2960, 77913), (3148, 73260), (3256, 70830), (3330, 69256), (3663, 62960), (3935, 58608), (3960, 58238), (4070, 56664), (4440, 51942), (4722, 48840), (4884, 47220), (5328, 43285), (6105, 37776), (6296, 36630), (6512, 35415), (6660, 34628), (7083, 32560), (7326, 31480), (7870, 29304), (7920, 29119), (8140, 28332), (8657, 26640), (8880, 25971), (9444, 24420), (9768, 23610), (11805, 19536), (12210, 18888), (12592, 18315), (13320, 17314), (14166, 16280), (14652, 15740)]