426586320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:362

約数の個数: 240

約数和(自身を含む): 1499546880

約数和(自身を除く): 1072960560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 67, 72, 74, 80, 90, 111, 120, 134, 144, 148, 180, 185, 201, 222, 239, 240, 268, 296, 333, 335, 360, 370, 402, 444, 478, 536, 555, 592, 603, 666, 670, 717, 720, 740, 804, 888, 956, 1005, 1072, 1110, 1195, 1206, 1332, 1340, 1434, 1480, 1608, 1665, 1776, 1912, 2010, 2151, 2220, 2390, 2412, 2479, 2664, 2680, 2868, 2960, 3015, 3216, 3330, 3585, 3824, 4020, 4302, 4440, 4780, 4824, 4958, 5328, 5360, 5736, 6030, 6660, 7170, 7437, 8040, 8604, 8843, 8880, 9560, 9648, 9916, 10755, 11472, 12060, 12395, 13320, 14340, 14874, 16013, 16080, 17208, 17686, 19120, 19832, 21510, 22311, 24120, 24790, 26529, 26640, 28680, 29748, 32026, 34416, 35372, 37185, 39664, 43020, 44215, 44622, 48039, 48240, 49580, 53058, 57360, 59496, 64052, 70744, 74370, 79587, 80065, 86040, 88430, 89244, 96078, 99160, 106116, 111555, 118992, 128104, 132645, 141488, 144117, 148740, 159174, 160130, 172080, 176860, 178488, 192156, 198320, 212232, 223110, 240195, 256208, 265290, 288234, 297480, 318348, 320260, 353720, 356976, 384312, 397935, 424464, 446220, 480390, 530580, 576468, 592481, 594960, 636696, 640520, 707440, 720585, 768624, 795870, 892440, 960780, 1061160, 1152936, 1184962, 1273392, 1281040, 1441170, 1591740, 1777443, 1784880, 1921560, 2122320, 2305872, 2369924, 2882340, 2962405, 3183480, 3554886, 3843120, 4739848, 5332329, 5764680, 5924810, 6366960, 7109772, 8887215, 9479696, 10664658, 11529360, 11849620, 14219544, 17774430, 21329316, 23699240, 26661645, 28439088, 35548860, 42658632, 47398480, 53323290, 71097720, 85317264, 106646580, 142195440, 213293160, 426586320]

約数ペア:

[(1, 426586320), (2, 213293160), (3, 142195440), (4, 106646580), (5, 85317264), (6, 71097720), (8, 53323290), (9, 47398480), (10, 42658632), (12, 35548860), (15, 28439088), (16, 26661645), (18, 23699240), (20, 21329316), (24, 17774430), (30, 14219544), (36, 11849620), (37, 11529360), (40, 10664658), (45, 9479696), (48, 8887215), (60, 7109772), (67, 6366960), (72, 5924810), (74, 5764680), (80, 5332329), (90, 4739848), (111, 3843120), (120, 3554886), (134, 3183480), (144, 2962405), (148, 2882340), (180, 2369924), (185, 2305872), (201, 2122320), (222, 1921560), (239, 1784880), (240, 1777443), (268, 1591740), (296, 1441170), (333, 1281040), (335, 1273392), (360, 1184962), (370, 1152936), (402, 1061160), (444, 960780), (478, 892440), (536, 795870), (555, 768624), (592, 720585), (603, 707440), (666, 640520), (670, 636696), (717, 594960), (720, 592481), (740, 576468), (804, 530580), (888, 480390), (956, 446220), (1005, 424464), (1072, 397935), (1110, 384312), (1195, 356976), (1206, 353720), (1332, 320260), (1340, 318348), (1434, 297480), (1480, 288234), (1608, 265290), (1665, 256208), (1776, 240195), (1912, 223110), (2010, 212232), (2151, 198320), (2220, 192156), (2390, 178488), (2412, 176860), (2479, 172080), (2664, 160130), (2680, 159174), (2868, 148740), (2960, 144117), (3015, 141488), (3216, 132645), (3330, 128104), (3585, 118992), (3824, 111555), (4020, 106116), (4302, 99160), (4440, 96078), (4780, 89244), (4824, 88430), (4958, 86040), (5328, 80065), (5360, 79587), (5736, 74370), (6030, 70744), (6660, 64052), (7170, 59496), (7437, 57360), (8040, 53058), (8604, 49580), (8843, 48240), (8880, 48039), (9560, 44622), (9648, 44215), (9916, 43020), (10755, 39664), (11472, 37185), (12060, 35372), (12395, 34416), (13320, 32026), (14340, 29748), (14874, 28680), (16013, 26640), (16080, 26529), (17208, 24790), (17686, 24120), (19120, 22311), (19832, 21510)]