200625840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1$

素因数の和:516

約数の個数: 240

約数和(自身を含む): 734336928

約数和(自身を除く): 533711088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 37, 40, 45, 48, 51, 60, 68, 72, 74, 80, 85, 90, 102, 111, 120, 136, 144, 148, 153, 170, 180, 185, 204, 222, 240, 255, 272, 296, 306, 333, 340, 360, 370, 408, 443, 444, 510, 555, 592, 612, 629, 666, 680, 720, 740, 765, 816, 886, 888, 1020, 1110, 1224, 1258, 1329, 1332, 1360, 1480, 1530, 1665, 1772, 1776, 1887, 2040, 2215, 2220, 2448, 2516, 2658, 2664, 2960, 3060, 3145, 3330, 3544, 3774, 3987, 4080, 4430, 4440, 5032, 5316, 5328, 5661, 6120, 6290, 6645, 6660, 7088, 7531, 7548, 7974, 8860, 8880, 9435, 10064, 10632, 11322, 12240, 12580, 13290, 13320, 15062, 15096, 15948, 16391, 17720, 18870, 19935, 21264, 22593, 22644, 25160, 26580, 26640, 28305, 30124, 30192, 31896, 32782, 35440, 37655, 37740, 39870, 45186, 45288, 49173, 50320, 53160, 56610, 60248, 63792, 65564, 67779, 75310, 75480, 79740, 81955, 90372, 90576, 98346, 106320, 112965, 113220, 120496, 131128, 135558, 147519, 150620, 150960, 159480, 163910, 180744, 196692, 225930, 226440, 245865, 262256, 271116, 278647, 295038, 301240, 318960, 327820, 338895, 361488, 393384, 451860, 452880, 491730, 542232, 557294, 590076, 602480, 655640, 677790, 737595, 786768, 835941, 903720, 983460, 1084464, 1114588, 1180152, 1311280, 1355580, 1393235, 1475190, 1671882, 1807440, 1966920, 2229176, 2360304, 2507823, 2711160, 2786470, 2950380, 3343764, 3933840, 4179705, 4458352, 5015646, 5422320, 5572940, 5900760, 6687528, 8359410, 10031292, 11145880, 11801520, 12539115, 13375056, 16718820, 20062584, 22291760, 25078230, 33437640, 40125168, 50156460, 66875280, 100312920, 200625840]

約数ペア:

[(1, 200625840), (2, 100312920), (3, 66875280), (4, 50156460), (5, 40125168), (6, 33437640), (8, 25078230), (9, 22291760), (10, 20062584), (12, 16718820), (15, 13375056), (16, 12539115), (17, 11801520), (18, 11145880), (20, 10031292), (24, 8359410), (30, 6687528), (34, 5900760), (36, 5572940), (37, 5422320), (40, 5015646), (45, 4458352), (48, 4179705), (51, 3933840), (60, 3343764), (68, 2950380), (72, 2786470), (74, 2711160), (80, 2507823), (85, 2360304), (90, 2229176), (102, 1966920), (111, 1807440), (120, 1671882), (136, 1475190), (144, 1393235), (148, 1355580), (153, 1311280), (170, 1180152), (180, 1114588), (185, 1084464), (204, 983460), (222, 903720), (240, 835941), (255, 786768), (272, 737595), (296, 677790), (306, 655640), (333, 602480), (340, 590076), (360, 557294), (370, 542232), (408, 491730), (443, 452880), (444, 451860), (510, 393384), (555, 361488), (592, 338895), (612, 327820), (629, 318960), (666, 301240), (680, 295038), (720, 278647), (740, 271116), (765, 262256), (816, 245865), (886, 226440), (888, 225930), (1020, 196692), (1110, 180744), (1224, 163910), (1258, 159480), (1329, 150960), (1332, 150620), (1360, 147519), (1480, 135558), (1530, 131128), (1665, 120496), (1772, 113220), (1776, 112965), (1887, 106320), (2040, 98346), (2215, 90576), (2220, 90372), (2448, 81955), (2516, 79740), (2658, 75480), (2664, 75310), (2960, 67779), (3060, 65564), (3145, 63792), (3330, 60248), (3544, 56610), (3774, 53160), (3987, 50320), (4080, 49173), (4430, 45288), (4440, 45186), (5032, 39870), (5316, 37740), (5328, 37655), (5661, 35440), (6120, 32782), (6290, 31896), (6645, 30192), (6660, 30124), (7088, 28305), (7531, 26640), (7548, 26580), (7974, 25160), (8860, 22644), (8880, 22593), (9435, 21264), (10064, 19935), (10632, 18870), (11322, 17720), (12240, 16391), (12580, 15948), (13290, 15096), (13320, 15062)]