107542720

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1$

素因数の和:378

約数の個数: 112

約数和(自身を含む): 272418048

約数和(自身を除く): 164875328

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 37, 40, 62, 64, 74, 80, 124, 148, 155, 160, 185, 248, 293, 296, 310, 320, 370, 496, 586, 592, 620, 740, 992, 1147, 1172, 1184, 1240, 1465, 1480, 1984, 2294, 2344, 2368, 2480, 2930, 2960, 4588, 4688, 4960, 5735, 5860, 5920, 9083, 9176, 9376, 9920, 10841, 11470, 11720, 11840, 18166, 18352, 18752, 21682, 22940, 23440, 36332, 36704, 43364, 45415, 45880, 46880, 54205, 72664, 73408, 86728, 90830, 91760, 93760, 108410, 145328, 173456, 181660, 183520, 216820, 290656, 336071, 346912, 363320, 367040, 433640, 581312, 672142, 693824, 726640, 867280, 1344284, 1453280, 1680355, 1734560, 2688568, 2906560, 3360710, 3469120, 5377136, 6721420, 10754272, 13442840, 21508544, 26885680, 53771360, 107542720]

約数ペア:

[(1, 107542720), (2, 53771360), (4, 26885680), (5, 21508544), (8, 13442840), (10, 10754272), (16, 6721420), (20, 5377136), (31, 3469120), (32, 3360710), (37, 2906560), (40, 2688568), (62, 1734560), (64, 1680355), (74, 1453280), (80, 1344284), (124, 867280), (148, 726640), (155, 693824), (160, 672142), (185, 581312), (248, 433640), (293, 367040), (296, 363320), (310, 346912), (320, 336071), (370, 290656), (496, 216820), (586, 183520), (592, 181660), (620, 173456), (740, 145328), (992, 108410), (1147, 93760), (1172, 91760), (1184, 90830), (1240, 86728), (1465, 73408), (1480, 72664), (1984, 54205), (2294, 46880), (2344, 45880), (2368, 45415), (2480, 43364), (2930, 36704), (2960, 36332), (4588, 23440), (4688, 22940), (4960, 21682), (5735, 18752), (5860, 18352), (5920, 18166), (9083, 11840), (9176, 11720), (9376, 11470), (9920, 10841)]