1131331360

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:327

約数の個数: 192

約数和(自身を含む): 2954133504

約数和(自身を除く): 1822802144

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 32, 40, 46, 47, 62, 80, 92, 94, 115, 124, 155, 160, 184, 188, 211, 230, 235, 248, 310, 368, 376, 422, 460, 470, 496, 620, 713, 736, 752, 844, 920, 940, 992, 1055, 1081, 1240, 1426, 1457, 1504, 1688, 1840, 1880, 2110, 2162, 2480, 2852, 2914, 3376, 3565, 3680, 3760, 4220, 4324, 4853, 4960, 5405, 5704, 5828, 6541, 6752, 7130, 7285, 7520, 8440, 8648, 9706, 9917, 10810, 11408, 11656, 13082, 14260, 14570, 16880, 17296, 19412, 19834, 21620, 22816, 23312, 24265, 26164, 28520, 29140, 32705, 33511, 33760, 34592, 38824, 39668, 43240, 46624, 48530, 49585, 52328, 57040, 58280, 65410, 67022, 77648, 79336, 86480, 97060, 99170, 104656, 114080, 116560, 130820, 134044, 150443, 155296, 158672, 167555, 172960, 194120, 198340, 209312, 228091, 233120, 261640, 268088, 300886, 307427, 317344, 335110, 388240, 396680, 456182, 523280, 536176, 601772, 614854, 670220, 752215, 776480, 793360, 912364, 1046560, 1072352, 1140455, 1203544, 1229708, 1340440, 1504430, 1537135, 1586720, 1824728, 2280910, 2407088, 2459416, 2680880, 3008860, 3074270, 3649456, 4561820, 4814176, 4918832, 5361760, 6017720, 6148540, 7070821, 7298912, 9123640, 9837664, 12035440, 12297080, 14141642, 18247280, 24070880, 24594160, 28283284, 35354105, 36494560, 49188320, 56566568, 70708210, 113133136, 141416420, 226266272, 282832840, 565665680, 1131331360]

約数ペア:

[(1, 1131331360), (2, 565665680), (4, 282832840), (5, 226266272), (8, 141416420), (10, 113133136), (16, 70708210), (20, 56566568), (23, 49188320), (31, 36494560), (32, 35354105), (40, 28283284), (46, 24594160), (47, 24070880), (62, 18247280), (80, 14141642), (92, 12297080), (94, 12035440), (115, 9837664), (124, 9123640), (155, 7298912), (160, 7070821), (184, 6148540), (188, 6017720), (211, 5361760), (230, 4918832), (235, 4814176), (248, 4561820), (310, 3649456), (368, 3074270), (376, 3008860), (422, 2680880), (460, 2459416), (470, 2407088), (496, 2280910), (620, 1824728), (713, 1586720), (736, 1537135), (752, 1504430), (844, 1340440), (920, 1229708), (940, 1203544), (992, 1140455), (1055, 1072352), (1081, 1046560), (1240, 912364), (1426, 793360), (1457, 776480), (1504, 752215), (1688, 670220), (1840, 614854), (1880, 601772), (2110, 536176), (2162, 523280), (2480, 456182), (2852, 396680), (2914, 388240), (3376, 335110), (3565, 317344), (3680, 307427), (3760, 300886), (4220, 268088), (4324, 261640), (4853, 233120), (4960, 228091), (5405, 209312), (5704, 198340), (5828, 194120), (6541, 172960), (6752, 167555), (7130, 158672), (7285, 155296), (7520, 150443), (8440, 134044), (8648, 130820), (9706, 116560), (9917, 114080), (10810, 104656), (11408, 99170), (11656, 97060), (13082, 86480), (14260, 79336), (14570, 77648), (16880, 67022), (17296, 65410), (19412, 58280), (19834, 57040), (21620, 52328), (22816, 49585), (23312, 48530), (24265, 46624), (26164, 43240), (28520, 39668), (29140, 38824), (32705, 34592), (33511, 33760)]