16056840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{463}}^1$

素因数の和:511

約数の個数: 96

約数和(自身を含む): 51281280

約数和(自身を除く): 35224440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 289, 340, 408, 463, 510, 578, 680, 867, 926, 1020, 1156, 1389, 1445, 1734, 1852, 2040, 2312, 2315, 2778, 2890, 3468, 3704, 4335, 4630, 5556, 5780, 6936, 6945, 7871, 8670, 9260, 11112, 11560, 13890, 15742, 17340, 18520, 23613, 27780, 31484, 34680, 39355, 47226, 55560, 62968, 78710, 94452, 118065, 133807, 157420, 188904, 236130, 267614, 314840, 401421, 472260, 535228, 669035, 802842, 944520, 1070456, 1338070, 1605684, 2007105, 2676140, 3211368, 4014210, 5352280, 8028420, 16056840]

約数ペア:

[(1, 16056840), (2, 8028420), (3, 5352280), (4, 4014210), (5, 3211368), (6, 2676140), (8, 2007105), (10, 1605684), (12, 1338070), (15, 1070456), (17, 944520), (20, 802842), (24, 669035), (30, 535228), (34, 472260), (40, 401421), (51, 314840), (60, 267614), (68, 236130), (85, 188904), (102, 157420), (120, 133807), (136, 118065), (170, 94452), (204, 78710), (255, 62968), (289, 55560), (340, 47226), (408, 39355), (463, 34680), (510, 31484), (578, 27780), (680, 23613), (867, 18520), (926, 17340), (1020, 15742), (1156, 13890), (1389, 11560), (1445, 11112), (1734, 9260), (1852, 8670), (2040, 7871), (2312, 6945), (2315, 6936), (2778, 5780), (2890, 5556), (3468, 4630), (3704, 4335)]