211672772100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{6329}}^1\times {\mathrm{4129}}^1$

素因数の和:10484

約数の個数: 180

約数和(自身を含む): 686434125300

約数和(自身を除く): 474761353200

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 4050, 4129, 6329, 8100, 8258, 12387, 12658, 16516, 18987, 20645, 24774, 25316, 31645, 37161, 37974, 41290, 49548, 56961, 61935, 63290, 74322, 75948, 82580, 94935, 103225, 111483, 113922, 123870, 126580, 148644, 158225, 170883, 185805, 189870, 206450, 222966, 227844, 247740, 284805, 309675, 316450, 334449, 341766, 371610, 379740, 412900, 445932, 474675, 512649, 557415, 569610, 619350, 632900, 668898, 683532, 743220, 854415, 929025, 949350, 1025298, 1114830, 1139220, 1238700, 1337796, 1424025, 1672245, 1708830, 1858050, 1898700, 2050596, 2229660, 2563245, 2787075, 2848050, 3344490, 3417660, 3716100, 4272075, 5126490, 5574150, 5696100, 6688980, 8361225, 8544150, 10252980, 11148300, 12816225, 16722450, 17088300, 25632450, 26132441, 33444900, 51264900, 52264882, 78397323, 104529764, 130662205, 156794646, 235191969, 261324410, 313589292, 391986615, 470383938, 522648820, 653311025, 705575907, 783973230, 940767876, 1175959845, 1306622050, 1411151814, 1567946460, 1959933075, 2116727721, 2351919690, 2613244100, 2822303628, 3527879535, 3919866150, 4233455442, 4703839380, 5879799225, 7055759070, 7839732300, 8466910884, 10583638605, 11759598450, 14111518140, 17639397675, 21167277210, 23519196900, 35278795350, 42334554420, 52918193025, 70557590700, 105836386050, 211672772100]

約数ペア:

[(1, 211672772100), (2, 105836386050), (3, 70557590700), (4, 52918193025), (5, 42334554420), (6, 35278795350), (9, 23519196900), (10, 21167277210), (12, 17639397675), (15, 14111518140), (18, 11759598450), (20, 10583638605), (25, 8466910884), (27, 7839732300), (30, 7055759070), (36, 5879799225), (45, 4703839380), (50, 4233455442), (54, 3919866150), (60, 3527879535), (75, 2822303628), (81, 2613244100), (90, 2351919690), (100, 2116727721), (108, 1959933075), (135, 1567946460), (150, 1411151814), (162, 1306622050), (180, 1175959845), (225, 940767876), (270, 783973230), (300, 705575907), (324, 653311025), (405, 522648820), (450, 470383938), (540, 391986615), (675, 313589292), (810, 261324410), (900, 235191969), (1350, 156794646), (1620, 130662205), (2025, 104529764), (2700, 78397323), (4050, 52264882), (4129, 51264900), (6329, 33444900), (8100, 26132441), (8258, 25632450), (12387, 17088300), (12658, 16722450), (16516, 12816225), (18987, 11148300), (20645, 10252980), (24774, 8544150), (25316, 8361225), (31645, 6688980), (37161, 5696100), (37974, 5574150), (41290, 5126490), (49548, 4272075), (56961, 3716100), (61935, 3417660), (63290, 3344490), (74322, 2848050), (75948, 2787075), (82580, 2563245), (94935, 2229660), (103225, 2050596), (111483, 1898700), (113922, 1858050), (123870, 1708830), (126580, 1672245), (148644, 1424025), (158225, 1337796), (170883, 1238700), (185805, 1139220), (189870, 1114830), (206450, 1025298), (222966, 949350), (227844, 929025), (247740, 854415), (284805, 743220), (309675, 683532), (316450, 668898), (334449, 632900), (341766, 619350), (371610, 569610), (379740, 557415), (412900, 512649), (445932, 474675)]