214132320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4019}}^1$

素因数の和:4077

約数の個数: 144

約数和(自身を含む): 750662640

約数和(自身を除く): 536530320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 222, 240, 288, 296, 333, 360, 370, 444, 480, 555, 592, 666, 720, 740, 888, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 2220, 2664, 2960, 3330, 3552, 4019, 4440, 5328, 5920, 6660, 8038, 8880, 10656, 12057, 13320, 16076, 17760, 20095, 24114, 26640, 32152, 36171, 40190, 48228, 53280, 60285, 64304, 72342, 80380, 96456, 120570, 128608, 144684, 148703, 160760, 180855, 192912, 241140, 289368, 297406, 321520, 361710, 385824, 446109, 482280, 578736, 594812, 643040, 723420, 743515, 892218, 964560, 1157472, 1189624, 1338327, 1446840, 1487030, 1784436, 1929120, 2230545, 2379248, 2676654, 2893680, 2974060, 3568872, 4461090, 4758496, 5353308, 5787360, 5948120, 6691635, 7137744, 8922180, 10706616, 11896240, 13383270, 14275488, 17844360, 21413232, 23792480, 26766540, 35688720, 42826464, 53533080, 71377440, 107066160, 214132320]

約数ペア:

[(1, 214132320), (2, 107066160), (3, 71377440), (4, 53533080), (5, 42826464), (6, 35688720), (8, 26766540), (9, 23792480), (10, 21413232), (12, 17844360), (15, 14275488), (16, 13383270), (18, 11896240), (20, 10706616), (24, 8922180), (30, 7137744), (32, 6691635), (36, 5948120), (37, 5787360), (40, 5353308), (45, 4758496), (48, 4461090), (60, 3568872), (72, 2974060), (74, 2893680), (80, 2676654), (90, 2379248), (96, 2230545), (111, 1929120), (120, 1784436), (144, 1487030), (148, 1446840), (160, 1338327), (180, 1189624), (185, 1157472), (222, 964560), (240, 892218), (288, 743515), (296, 723420), (333, 643040), (360, 594812), (370, 578736), (444, 482280), (480, 446109), (555, 385824), (592, 361710), (666, 321520), (720, 297406), (740, 289368), (888, 241140), (1110, 192912), (1184, 180855), (1332, 160760), (1440, 148703), (1480, 144684), (1665, 128608), (1776, 120570), (2220, 96456), (2664, 80380), (2960, 72342), (3330, 64304), (3552, 60285), (4019, 53280), (4440, 48228), (5328, 40190), (5920, 36171), (6660, 32152), (8038, 26640), (8880, 24114), (10656, 20095), (12057, 17760), (13320, 16076)]