128589255360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1206731}}^1$

素因数の和:1206791

約数の個数: 168

約数和(自身を含む): 454247713296

約数和(自身を除く): 325658457936

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, 64, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 192, 222, 240, 288, 296, 320, 333, 360, 370, 444, 480, 555, 576, 592, 666, 720, 740, 888, 960, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 2220, 2368, 2664, 2880, 2960, 3330, 3552, 4440, 5328, 5920, 6660, 7104, 8880, 10656, 11840, 13320, 17760, 21312, 26640, 35520, 53280, 106560, 1206731, 2413462, 3620193, 4826924, 6033655, 7240386, 9653848, 10860579, 12067310, 14480772, 18100965, 19307696, 21721158, 24134620, 28961544, 36201930, 38615392, 43442316, 44649047, 48269240, 54302895, 57923088, 72403860, 77230784, 86884632, 89298094, 96538480, 108605790, 115846176, 133947141, 144807720, 173769264, 178596188, 193076960, 217211580, 223245235, 231692352, 267894282, 289615440, 347538528, 357192376, 386153920, 401841423, 434423160, 446490470, 535788564, 579230880, 669735705, 695077056, 714384752, 803682846, 868846320, 892980940, 1071577128, 1158461760, 1339471410, 1428769504, 1607365692, 1737692640, 1785961880, 2009207115, 2143154256, 2678942820, 2857539008, 3214731384, 3475385280, 3571923760, 4018414230, 4286308512, 5357885640, 6429462768, 7143847520, 8036828460, 8572617024, 10715771280, 12858925536, 14287695040, 16073656920, 21431542560, 25717851072, 32147313840, 42863085120, 64294627680, 128589255360]

約数ペア:

[(1, 128589255360), (2, 64294627680), (3, 42863085120), (4, 32147313840), (5, 25717851072), (6, 21431542560), (8, 16073656920), (9, 14287695040), (10, 12858925536), (12, 10715771280), (15, 8572617024), (16, 8036828460), (18, 7143847520), (20, 6429462768), (24, 5357885640), (30, 4286308512), (32, 4018414230), (36, 3571923760), (37, 3475385280), (40, 3214731384), (45, 2857539008), (48, 2678942820), (60, 2143154256), (64, 2009207115), (72, 1785961880), (74, 1737692640), (80, 1607365692), (90, 1428769504), (96, 1339471410), (111, 1158461760), (120, 1071577128), (144, 892980940), (148, 868846320), (160, 803682846), (180, 714384752), (185, 695077056), (192, 669735705), (222, 579230880), (240, 535788564), (288, 446490470), (296, 434423160), (320, 401841423), (333, 386153920), (360, 357192376), (370, 347538528), (444, 289615440), (480, 267894282), (555, 231692352), (576, 223245235), (592, 217211580), (666, 193076960), (720, 178596188), (740, 173769264), (888, 144807720), (960, 133947141), (1110, 115846176), (1184, 108605790), (1332, 96538480), (1440, 89298094), (1480, 86884632), (1665, 77230784), (1776, 72403860), (2220, 57923088), (2368, 54302895), (2664, 48269240), (2880, 44649047), (2960, 43442316), (3330, 38615392), (3552, 36201930), (4440, 28961544), (5328, 24134620), (5920, 21721158), (6660, 19307696), (7104, 18100965), (8880, 14480772), (10656, 12067310), (11840, 10860579), (13320, 9653848), (17760, 7240386), (21312, 6033655), (26640, 4826924), (35520, 3620193), (53280, 2413462), (106560, 1206731)]