1296244560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{24439}}^1$

素因数の和:24485

約数の個数: 160

約数和(自身を含む): 4582206720

約数和(自身を除く): 3285962160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 442, 510, 520, 624, 663, 680, 780, 816, 884, 1020, 1040, 1105, 1326, 1360, 1560, 1768, 2040, 2210, 2652, 3120, 3315, 3536, 4080, 4420, 5304, 6630, 8840, 10608, 13260, 17680, 24439, 26520, 48878, 53040, 73317, 97756, 122195, 146634, 195512, 244390, 293268, 317707, 366585, 391024, 415463, 488780, 586536, 635414, 733170, 830926, 953121, 977560, 1173072, 1246389, 1270828, 1466340, 1588535, 1661852, 1906242, 1955120, 2077315, 2492778, 2541656, 2932680, 3177070, 3323704, 3812484, 4154630, 4765605, 4985556, 5083312, 5401019, 5865360, 6231945, 6354140, 6647408, 7624968, 8309260, 9531210, 9971112, 10802038, 12463890, 12708280, 15249936, 16203057, 16618520, 19062420, 19942224, 21604076, 24927780, 25416560, 27005095, 32406114, 33237040, 38124840, 43208152, 49855560, 54010190, 64812228, 76249680, 81015285, 86416304, 99711120, 108020380, 129624456, 162030570, 216040760, 259248912, 324061140, 432081520, 648122280, 1296244560]

約数ペア:

[(1, 1296244560), (2, 648122280), (3, 432081520), (4, 324061140), (5, 259248912), (6, 216040760), (8, 162030570), (10, 129624456), (12, 108020380), (13, 99711120), (15, 86416304), (16, 81015285), (17, 76249680), (20, 64812228), (24, 54010190), (26, 49855560), (30, 43208152), (34, 38124840), (39, 33237040), (40, 32406114), (48, 27005095), (51, 25416560), (52, 24927780), (60, 21604076), (65, 19942224), (68, 19062420), (78, 16618520), (80, 16203057), (85, 15249936), (102, 12708280), (104, 12463890), (120, 10802038), (130, 9971112), (136, 9531210), (156, 8309260), (170, 7624968), (195, 6647408), (204, 6354140), (208, 6231945), (221, 5865360), (240, 5401019), (255, 5083312), (260, 4985556), (272, 4765605), (312, 4154630), (340, 3812484), (390, 3323704), (408, 3177070), (442, 2932680), (510, 2541656), (520, 2492778), (624, 2077315), (663, 1955120), (680, 1906242), (780, 1661852), (816, 1588535), (884, 1466340), (1020, 1270828), (1040, 1246389), (1105, 1173072), (1326, 977560), (1360, 953121), (1560, 830926), (1768, 733170), (2040, 635414), (2210, 586536), (2652, 488780), (3120, 415463), (3315, 391024), (3536, 366585), (4080, 317707), (4420, 293268), (5304, 244390), (6630, 195512), (8840, 146634), (10608, 122195), (13260, 97756), (17680, 73317), (24439, 53040), (26520, 48878)]