220842902016

素因数分解:

$2^9\times 3^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{27751}}^1$

素因数の和:27943

約数の個数: 240

約数和(自身を含む): 699764015808

約数和(自身を除く): 478921113792

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 157, 176, 192, 198, 256, 264, 288, 314, 352, 384, 396, 471, 512, 528, 576, 628, 704, 768, 792, 942, 1056, 1152, 1256, 1408, 1413, 1536, 1584, 1727, 1884, 2112, 2304, 2512, 2816, 2826, 3168, 3454, 3768, 4224, 4608, 5024, 5181, 5632, 5652, 6336, 6908, 7536, 8448, 10048, 10362, 11304, 12672, 13816, 15072, 15543, 16896, 20096, 20724, 22608, 25344, 27632, 27751, 30144, 31086, 40192, 41448, 45216, 50688, 55264, 55502, 60288, 62172, 80384, 82896, 83253, 90432, 110528, 111004, 120576, 124344, 165792, 166506, 180864, 221056, 222008, 241152, 248688, 249759, 305261, 331584, 333012, 361728, 442112, 444016, 497376, 499518, 610522, 663168, 666024, 723456, 884224, 888032, 915783, 994752, 999036, 1221044, 1326336, 1332048, 1776064, 1831566, 1989504, 1998072, 2442088, 2652672, 2664096, 2747349, 3552128, 3663132, 3979008, 3996144, 4356907, 4884176, 5328192, 5494698, 7104256, 7326264, 7958016, 7992288, 8713814, 9768352, 10656384, 10989396, 13070721, 14208512, 14652528, 15984576, 17427628, 19536704, 21312768, 21978792, 26141442, 29305056, 31969152, 34855256, 39073408, 39212163, 42625536, 43957584, 47925977, 52282884, 58610112, 63938304, 69710512, 78146816, 78424326, 87915168, 95851954, 104565768, 117220224, 127876608, 139421024, 143777931, 156293632, 156848652, 175830336, 191703908, 209131536, 234440448, 278842048, 287555862, 313697304, 351660672, 383407816, 418263072, 431333793, 468880896, 557684096, 575111724, 627394608, 703321344, 766815632, 836526144, 862667586, 1115368192, 1150223448, 1254789216, 1406642688, 1533631264, 1673052288, 1725335172, 2230736384, 2300446896, 2509578432, 3067262528, 3346104576, 3450670344, 4600893792, 5019156864, 6134525056, 6692209152, 6901340688, 9201787584, 10038313728, 12269050112, 13802681376, 18403575168, 20076627456, 24538100224, 27605362752, 36807150336, 55210725504, 73614300672, 110421451008, 220842902016]

約数ペア:

[(1, 220842902016), (2, 110421451008), (3, 73614300672), (4, 55210725504), (6, 36807150336), (8, 27605362752), (9, 24538100224), (11, 20076627456), (12, 18403575168), (16, 13802681376), (18, 12269050112), (22, 10038313728), (24, 9201787584), (32, 6901340688), (33, 6692209152), (36, 6134525056), (44, 5019156864), (48, 4600893792), (64, 3450670344), (66, 3346104576), (72, 3067262528), (88, 2509578432), (96, 2300446896), (99, 2230736384), (128, 1725335172), (132, 1673052288), (144, 1533631264), (157, 1406642688), (176, 1254789216), (192, 1150223448), (198, 1115368192), (256, 862667586), (264, 836526144), (288, 766815632), (314, 703321344), (352, 627394608), (384, 575111724), (396, 557684096), (471, 468880896), (512, 431333793), (528, 418263072), (576, 383407816), (628, 351660672), (704, 313697304), (768, 287555862), (792, 278842048), (942, 234440448), (1056, 209131536), (1152, 191703908), (1256, 175830336), (1408, 156848652), (1413, 156293632), (1536, 143777931), (1584, 139421024), (1727, 127876608), (1884, 117220224), (2112, 104565768), (2304, 95851954), (2512, 87915168), (2816, 78424326), (2826, 78146816), (3168, 69710512), (3454, 63938304), (3768, 58610112), (4224, 52282884), (4608, 47925977), (5024, 43957584), (5181, 42625536), (5632, 39212163), (5652, 39073408), (6336, 34855256), (6908, 31969152), (7536, 29305056), (8448, 26141442), (10048, 21978792), (10362, 21312768), (11304, 19536704), (12672, 17427628), (13816, 15984576), (15072, 14652528), (15543, 14208512), (16896, 13070721), (20096, 10989396), (20724, 10656384), (22608, 9768352), (25344, 8713814), (27632, 7992288), (27751, 7958016), (30144, 7326264), (31086, 7104256), (40192, 5494698), (41448, 5328192), (45216, 4884176), (50688, 4356907), (55264, 3996144), (55502, 3979008), (60288, 3663132), (62172, 3552128), (80384, 2747349), (82896, 2664096), (83253, 2652672), (90432, 2442088), (110528, 1998072), (111004, 1989504), (120576, 1831566), (124344, 1776064), (165792, 1332048), (166506, 1326336), (180864, 1221044), (221056, 999036), (222008, 994752), (241152, 915783), (248688, 888032), (249759, 884224), (305261, 723456), (331584, 666024), (333012, 663168), (361728, 610522), (442112, 499518), (444016, 497376)]