156923898960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{58657}}^1$

素因数の和:58901

約数の個数: 160

約数和(自身を含む): 496466295552

約数和(自身を除く): 339542396592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 71, 80, 120, 142, 157, 213, 240, 284, 314, 355, 426, 471, 568, 628, 710, 785, 852, 942, 1065, 1136, 1256, 1420, 1570, 1704, 1884, 2130, 2355, 2512, 2840, 3140, 3408, 3768, 4260, 4710, 5680, 6280, 7536, 8520, 9420, 11147, 12560, 17040, 18840, 22294, 33441, 37680, 44588, 55735, 58657, 66882, 89176, 111470, 117314, 133764, 167205, 175971, 178352, 222940, 234628, 267528, 293285, 334410, 351942, 445880, 469256, 535056, 586570, 668820, 703884, 879855, 891760, 938512, 1173140, 1337640, 1407768, 1759710, 2346280, 2675280, 2815536, 3519420, 4164647, 4692560, 7038840, 8329294, 9209149, 12493941, 14077680, 16658588, 18418298, 20823235, 24987882, 27627447, 33317176, 36836596, 41646470, 46045745, 49975764, 55254894, 62469705, 66634352, 73673192, 83292940, 92091490, 99951528, 110509788, 124939410, 138137235, 147346384, 166585880, 184182980, 199903056, 221019576, 249878820, 276274470, 333171760, 368365960, 442039152, 499757640, 552548940, 653849579, 736731920, 999515280, 1105097880, 1307699158, 1961548737, 2210195760, 2615398316, 3269247895, 3923097474, 5230796632, 6538495790, 7846194948, 9807743685, 10461593264, 13076991580, 15692389896, 19615487370, 26153983160, 31384779792, 39230974740, 52307966320, 78461949480, 156923898960]

約数ペア:

[(1, 156923898960), (2, 78461949480), (3, 52307966320), (4, 39230974740), (5, 31384779792), (6, 26153983160), (8, 19615487370), (10, 15692389896), (12, 13076991580), (15, 10461593264), (16, 9807743685), (20, 7846194948), (24, 6538495790), (30, 5230796632), (40, 3923097474), (48, 3269247895), (60, 2615398316), (71, 2210195760), (80, 1961548737), (120, 1307699158), (142, 1105097880), (157, 999515280), (213, 736731920), (240, 653849579), (284, 552548940), (314, 499757640), (355, 442039152), (426, 368365960), (471, 333171760), (568, 276274470), (628, 249878820), (710, 221019576), (785, 199903056), (852, 184182980), (942, 166585880), (1065, 147346384), (1136, 138137235), (1256, 124939410), (1420, 110509788), (1570, 99951528), (1704, 92091490), (1884, 83292940), (2130, 73673192), (2355, 66634352), (2512, 62469705), (2840, 55254894), (3140, 49975764), (3408, 46045745), (3768, 41646470), (4260, 36836596), (4710, 33317176), (5680, 27627447), (6280, 24987882), (7536, 20823235), (8520, 18418298), (9420, 16658588), (11147, 14077680), (12560, 12493941), (17040, 9209149), (18840, 8329294), (22294, 7038840), (33441, 4692560), (37680, 4164647), (44588, 3519420), (55735, 2815536), (58657, 2675280), (66882, 2346280), (89176, 1759710), (111470, 1407768), (117314, 1337640), (133764, 1173140), (167205, 938512), (175971, 891760), (178352, 879855), (222940, 703884), (234628, 668820), (267528, 586570), (293285, 535056), (334410, 469256), (351942, 445880)]