16770160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:119

約数の個数: 160

約数和(自身を含む): 48211200

約数和(自身を除く): 31441040

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 19, 20, 22, 34, 38, 40, 44, 55, 59, 68, 76, 80, 85, 88, 95, 110, 118, 136, 152, 170, 176, 187, 190, 209, 220, 236, 272, 295, 304, 323, 340, 374, 380, 418, 440, 472, 590, 646, 649, 680, 748, 760, 836, 880, 935, 944, 1003, 1045, 1121, 1180, 1292, 1298, 1360, 1496, 1520, 1615, 1672, 1870, 2006, 2090, 2242, 2360, 2584, 2596, 2992, 3230, 3245, 3344, 3553, 3740, 4012, 4180, 4484, 4720, 5015, 5168, 5192, 5605, 6460, 6490, 7106, 7480, 8024, 8360, 8968, 10030, 10384, 11033, 11210, 12331, 12920, 12980, 14212, 14960, 16048, 16720, 17765, 17936, 19057, 20060, 22066, 22420, 24662, 25840, 25960, 28424, 35530, 38114, 40120, 44132, 44840, 49324, 51920, 55165, 56848, 61655, 71060, 76228, 80240, 88264, 89680, 95285, 98648, 110330, 123310, 142120, 152456, 176528, 190570, 197296, 209627, 220660, 246620, 284240, 304912, 381140, 419254, 441320, 493240, 762280, 838508, 882640, 986480, 1048135, 1524560, 1677016, 2096270, 3354032, 4192540, 8385080, 16770160]

約数ペア:

[(1, 16770160), (2, 8385080), (4, 4192540), (5, 3354032), (8, 2096270), (10, 1677016), (11, 1524560), (16, 1048135), (17, 986480), (19, 882640), (20, 838508), (22, 762280), (34, 493240), (38, 441320), (40, 419254), (44, 381140), (55, 304912), (59, 284240), (68, 246620), (76, 220660), (80, 209627), (85, 197296), (88, 190570), (95, 176528), (110, 152456), (118, 142120), (136, 123310), (152, 110330), (170, 98648), (176, 95285), (187, 89680), (190, 88264), (209, 80240), (220, 76228), (236, 71060), (272, 61655), (295, 56848), (304, 55165), (323, 51920), (340, 49324), (374, 44840), (380, 44132), (418, 40120), (440, 38114), (472, 35530), (590, 28424), (646, 25960), (649, 25840), (680, 24662), (748, 22420), (760, 22066), (836, 20060), (880, 19057), (935, 17936), (944, 17765), (1003, 16720), (1045, 16048), (1121, 14960), (1180, 14212), (1292, 12980), (1298, 12920), (1360, 12331), (1496, 11210), (1520, 11033), (1615, 10384), (1672, 10030), (1870, 8968), (2006, 8360), (2090, 8024), (2242, 7480), (2360, 7106), (2584, 6490), (2596, 6460), (2992, 5605), (3230, 5192), (3245, 5168), (3344, 5015), (3553, 4720), (3740, 4484), (4012, 4180)]