18855561120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{96517}}^1$

素因数の和:96583

約数の個数: 192

約数和(自身を含む): 66546458496

約数和(自身を除く): 47690897376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 37, 40, 44, 48, 55, 60, 66, 74, 80, 88, 96, 110, 111, 120, 132, 148, 160, 165, 176, 185, 220, 222, 240, 264, 296, 330, 352, 370, 407, 440, 444, 480, 528, 555, 592, 660, 740, 814, 880, 888, 1056, 1110, 1184, 1221, 1320, 1480, 1628, 1760, 1776, 2035, 2220, 2442, 2640, 2960, 3256, 3552, 4070, 4440, 4884, 5280, 5920, 6105, 6512, 8140, 8880, 9768, 12210, 13024, 16280, 17760, 19536, 24420, 32560, 39072, 48840, 65120, 96517, 97680, 193034, 195360, 289551, 386068, 482585, 579102, 772136, 965170, 1061687, 1158204, 1447755, 1544272, 1930340, 2123374, 2316408, 2895510, 3088544, 3185061, 3571129, 3860680, 4246748, 4632816, 5308435, 5791020, 6370122, 7142258, 7721360, 8493496, 9265632, 10616870, 10713387, 11582040, 12740244, 14284516, 15442720, 15925305, 16986992, 17855645, 21233740, 21426774, 23164080, 25480488, 28569032, 31850610, 33973984, 35711290, 39282419, 42467480, 42853548, 46328160, 50960976, 53566935, 57138064, 63701220, 71422580, 78564838, 84934960, 85707096, 101921952, 107133870, 114276128, 117847257, 127402440, 142845160, 157129676, 169869920, 171414192, 196412095, 214267740, 235694514, 254804880, 285690320, 314259352, 342828384, 392824190, 428535480, 471389028, 509609760, 571380640, 589236285, 628518704, 785648380, 857070960, 942778056, 1178472570, 1257037408, 1571296760, 1714141920, 1885556112, 2356945140, 3142593520, 3771112224, 4713890280, 6285187040, 9427780560, 18855561120]

約数ペア:

[(1, 18855561120), (2, 9427780560), (3, 6285187040), (4, 4713890280), (5, 3771112224), (6, 3142593520), (8, 2356945140), (10, 1885556112), (11, 1714141920), (12, 1571296760), (15, 1257037408), (16, 1178472570), (20, 942778056), (22, 857070960), (24, 785648380), (30, 628518704), (32, 589236285), (33, 571380640), (37, 509609760), (40, 471389028), (44, 428535480), (48, 392824190), (55, 342828384), (60, 314259352), (66, 285690320), (74, 254804880), (80, 235694514), (88, 214267740), (96, 196412095), (110, 171414192), (111, 169869920), (120, 157129676), (132, 142845160), (148, 127402440), (160, 117847257), (165, 114276128), (176, 107133870), (185, 101921952), (220, 85707096), (222, 84934960), (240, 78564838), (264, 71422580), (296, 63701220), (330, 57138064), (352, 53566935), (370, 50960976), (407, 46328160), (440, 42853548), (444, 42467480), (480, 39282419), (528, 35711290), (555, 33973984), (592, 31850610), (660, 28569032), (740, 25480488), (814, 23164080), (880, 21426774), (888, 21233740), (1056, 17855645), (1110, 16986992), (1184, 15925305), (1221, 15442720), (1320, 14284516), (1480, 12740244), (1628, 11582040), (1760, 10713387), (1776, 10616870), (2035, 9265632), (2220, 8493496), (2442, 7721360), (2640, 7142258), (2960, 6370122), (3256, 5791020), (3552, 5308435), (4070, 4632816), (4440, 4246748), (4884, 3860680), (5280, 3571129), (5920, 3185061), (6105, 3088544), (6512, 2895510), (8140, 2316408), (8880, 2123374), (9768, 1930340), (12210, 1544272), (13024, 1447755), (16280, 1158204), (17760, 1061687), (19536, 965170), (24420, 772136), (32560, 579102), (39072, 482585), (48840, 386068), (65120, 289551), (96517, 195360), (97680, 193034)]