25876320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:133

約数の個数: 192

約数和(自身を含む): 88252416

約数和(自身を除く): 62376096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 37, 40, 47, 48, 60, 62, 74, 80, 93, 94, 96, 111, 120, 124, 141, 148, 155, 160, 185, 186, 188, 222, 235, 240, 248, 282, 296, 310, 370, 372, 376, 444, 465, 470, 480, 496, 555, 564, 592, 620, 705, 740, 744, 752, 888, 930, 940, 992, 1110, 1128, 1147, 1184, 1240, 1410, 1457, 1480, 1488, 1504, 1739, 1776, 1860, 1880, 2220, 2256, 2294, 2480, 2820, 2914, 2960, 2976, 3441, 3478, 3552, 3720, 3760, 4371, 4440, 4512, 4588, 4960, 5217, 5640, 5735, 5828, 5920, 6882, 6956, 7285, 7440, 7520, 8695, 8742, 8880, 9176, 10434, 11280, 11470, 11656, 13764, 13912, 14570, 14880, 17205, 17390, 17484, 17760, 18352, 20868, 21855, 22560, 22940, 23312, 26085, 27528, 27824, 29140, 34410, 34780, 34968, 36704, 41736, 43710, 45880, 46624, 52170, 53909, 55056, 55648, 58280, 68820, 69560, 69936, 83472, 87420, 91760, 104340, 107818, 110112, 116560, 137640, 139120, 139872, 161727, 166944, 174840, 183520, 208680, 215636, 233120, 269545, 275280, 278240, 323454, 349680, 417360, 431272, 539090, 550560, 646908, 699360, 808635, 834720, 862544, 1078180, 1293816, 1617270, 1725088, 2156360, 2587632, 3234540, 4312720, 5175264, 6469080, 8625440, 12938160, 25876320]

約数ペア:

[(1, 25876320), (2, 12938160), (3, 8625440), (4, 6469080), (5, 5175264), (6, 4312720), (8, 3234540), (10, 2587632), (12, 2156360), (15, 1725088), (16, 1617270), (20, 1293816), (24, 1078180), (30, 862544), (31, 834720), (32, 808635), (37, 699360), (40, 646908), (47, 550560), (48, 539090), (60, 431272), (62, 417360), (74, 349680), (80, 323454), (93, 278240), (94, 275280), (96, 269545), (111, 233120), (120, 215636), (124, 208680), (141, 183520), (148, 174840), (155, 166944), (160, 161727), (185, 139872), (186, 139120), (188, 137640), (222, 116560), (235, 110112), (240, 107818), (248, 104340), (282, 91760), (296, 87420), (310, 83472), (370, 69936), (372, 69560), (376, 68820), (444, 58280), (465, 55648), (470, 55056), (480, 53909), (496, 52170), (555, 46624), (564, 45880), (592, 43710), (620, 41736), (705, 36704), (740, 34968), (744, 34780), (752, 34410), (888, 29140), (930, 27824), (940, 27528), (992, 26085), (1110, 23312), (1128, 22940), (1147, 22560), (1184, 21855), (1240, 20868), (1410, 18352), (1457, 17760), (1480, 17484), (1488, 17390), (1504, 17205), (1739, 14880), (1776, 14570), (1860, 13912), (1880, 13764), (2220, 11656), (2256, 11470), (2294, 11280), (2480, 10434), (2820, 9176), (2914, 8880), (2960, 8742), (2976, 8695), (3441, 7520), (3478, 7440), (3552, 7285), (3720, 6956), (3760, 6882), (4371, 5920), (4440, 5828), (4512, 5735), (4588, 5640), (4960, 5217)]