115101760

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1$

素因数の和:372

約数の個数: 112

約数和(自身を含む): 290852352

約数和(自身を除く): 175750592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 41, 62, 64, 80, 82, 124, 155, 160, 164, 205, 248, 283, 310, 320, 328, 410, 496, 566, 620, 656, 820, 992, 1132, 1240, 1271, 1312, 1415, 1640, 1984, 2264, 2480, 2542, 2624, 2830, 3280, 4528, 4960, 5084, 5660, 6355, 6560, 8773, 9056, 9920, 10168, 11320, 11603, 12710, 13120, 17546, 18112, 20336, 22640, 23206, 25420, 35092, 40672, 43865, 45280, 46412, 50840, 58015, 70184, 81344, 87730, 90560, 92824, 101680, 116030, 140368, 175460, 185648, 203360, 232060, 280736, 350920, 359693, 371296, 406720, 464120, 561472, 701840, 719386, 742592, 928240, 1403680, 1438772, 1798465, 1856480, 2807360, 2877544, 3596930, 3712960, 5755088, 7193860, 11510176, 14387720, 23020352, 28775440, 57550880, 115101760]

約数ペア:

[(1, 115101760), (2, 57550880), (4, 28775440), (5, 23020352), (8, 14387720), (10, 11510176), (16, 7193860), (20, 5755088), (31, 3712960), (32, 3596930), (40, 2877544), (41, 2807360), (62, 1856480), (64, 1798465), (80, 1438772), (82, 1403680), (124, 928240), (155, 742592), (160, 719386), (164, 701840), (205, 561472), (248, 464120), (283, 406720), (310, 371296), (320, 359693), (328, 350920), (410, 280736), (496, 232060), (566, 203360), (620, 185648), (656, 175460), (820, 140368), (992, 116030), (1132, 101680), (1240, 92824), (1271, 90560), (1312, 87730), (1415, 81344), (1640, 70184), (1984, 58015), (2264, 50840), (2480, 46412), (2542, 45280), (2624, 43865), (2830, 40672), (3280, 35092), (4528, 25420), (4960, 23206), (5084, 22640), (5660, 20336), (6355, 18112), (6560, 17546), (8773, 13120), (9056, 12710), (9920, 11603), (10168, 11320)]