112130720

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:143

約数の個数: 192

約数和(自身を含む): 308883456

約数和(自身を除く): 196752736

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 37, 40, 47, 52, 62, 65, 74, 80, 94, 104, 124, 130, 148, 155, 160, 185, 188, 208, 235, 248, 260, 296, 310, 370, 376, 403, 416, 470, 481, 496, 520, 592, 611, 620, 740, 752, 806, 940, 962, 992, 1040, 1147, 1184, 1222, 1240, 1457, 1480, 1504, 1612, 1739, 1880, 1924, 2015, 2080, 2294, 2405, 2444, 2480, 2914, 2960, 3055, 3224, 3478, 3760, 3848, 4030, 4588, 4810, 4888, 4960, 5735, 5828, 5920, 6110, 6448, 6956, 7285, 7520, 7696, 8060, 8695, 9176, 9620, 9776, 11470, 11656, 12220, 12896, 13912, 14570, 14911, 15392, 16120, 17390, 18352, 18941, 19240, 19552, 22607, 22940, 23312, 24440, 27824, 29140, 29822, 32240, 34780, 36704, 37882, 38480, 45214, 45880, 46624, 48880, 53909, 55648, 58280, 59644, 64480, 69560, 74555, 75764, 76960, 90428, 91760, 94705, 97760, 107818, 113035, 116560, 119288, 139120, 149110, 151528, 180856, 183520, 189410, 215636, 226070, 233120, 238576, 269545, 278240, 298220, 303056, 361712, 378820, 431272, 452140, 477152, 539090, 596440, 606112, 700817, 723424, 757640, 862544, 904280, 1078180, 1192880, 1401634, 1515280, 1725088, 1808560, 2156360, 2385760, 2803268, 3030560, 3504085, 3617120, 4312720, 5606536, 7008170, 8625440, 11213072, 14016340, 22426144, 28032680, 56065360, 112130720]

約数ペア:

[(1, 112130720), (2, 56065360), (4, 28032680), (5, 22426144), (8, 14016340), (10, 11213072), (13, 8625440), (16, 7008170), (20, 5606536), (26, 4312720), (31, 3617120), (32, 3504085), (37, 3030560), (40, 2803268), (47, 2385760), (52, 2156360), (62, 1808560), (65, 1725088), (74, 1515280), (80, 1401634), (94, 1192880), (104, 1078180), (124, 904280), (130, 862544), (148, 757640), (155, 723424), (160, 700817), (185, 606112), (188, 596440), (208, 539090), (235, 477152), (248, 452140), (260, 431272), (296, 378820), (310, 361712), (370, 303056), (376, 298220), (403, 278240), (416, 269545), (470, 238576), (481, 233120), (496, 226070), (520, 215636), (592, 189410), (611, 183520), (620, 180856), (740, 151528), (752, 149110), (806, 139120), (940, 119288), (962, 116560), (992, 113035), (1040, 107818), (1147, 97760), (1184, 94705), (1222, 91760), (1240, 90428), (1457, 76960), (1480, 75764), (1504, 74555), (1612, 69560), (1739, 64480), (1880, 59644), (1924, 58280), (2015, 55648), (2080, 53909), (2294, 48880), (2405, 46624), (2444, 45880), (2480, 45214), (2914, 38480), (2960, 37882), (3055, 36704), (3224, 34780), (3478, 32240), (3760, 29822), (3848, 29140), (4030, 27824), (4588, 24440), (4810, 23312), (4888, 22940), (4960, 22607), (5735, 19552), (5828, 19240), (5920, 18941), (6110, 18352), (6448, 17390), (6956, 16120), (7285, 15392), (7520, 14911), (7696, 14570), (8060, 13912), (8695, 12896), (9176, 12220), (9620, 11656), (9776, 11470)]