496255920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{29123}}^1$

素因数の和:29210

約数の個数: 80

約数和(自身を含む): 1560114432

約数和(自身を除く): 1063858512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 71, 80, 120, 142, 213, 240, 284, 355, 426, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2840, 3408, 4260, 5680, 8520, 17040, 29123, 58246, 87369, 116492, 145615, 174738, 232984, 291230, 349476, 436845, 465968, 582460, 698952, 873690, 1164920, 1397904, 1747380, 2067733, 2329840, 3494760, 4135466, 6203199, 6989520, 8270932, 10338665, 12406398, 16541864, 20677330, 24812796, 31015995, 33083728, 41354660, 49625592, 62031990, 82709320, 99251184, 124063980, 165418640, 248127960, 496255920]

約数ペア:

[(1, 496255920), (2, 248127960), (3, 165418640), (4, 124063980), (5, 99251184), (6, 82709320), (8, 62031990), (10, 49625592), (12, 41354660), (15, 33083728), (16, 31015995), (20, 24812796), (24, 20677330), (30, 16541864), (40, 12406398), (48, 10338665), (60, 8270932), (71, 6989520), (80, 6203199), (120, 4135466), (142, 3494760), (213, 2329840), (240, 2067733), (284, 1747380), (355, 1397904), (426, 1164920), (568, 873690), (710, 698952), (852, 582460), (1065, 465968), (1136, 436845), (1420, 349476), (1704, 291230), (2130, 232984), (2840, 174738), (3408, 145615), (4260, 116492), (5680, 87369), (8520, 58246), (17040, 29123)]