139674720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{17117}}^1$

素因数の和:17152

約数の個数: 96

約数和(自身を含む): 465883488

約数和(自身を除く): 326208768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 17117, 34234, 51351, 68468, 85585, 102702, 136936, 171170, 205404, 256755, 273872, 290989, 342340, 410808, 513510, 547744, 581978, 684680, 821616, 872967, 1027020, 1163956, 1369360, 1454945, 1643232, 1745934, 2054040, 2327912, 2738720, 2909890, 3491868, 4108080, 4364835, 4655824, 5819780, 6983736, 8216160, 8729670, 9311648, 11639560, 13967472, 17459340, 23279120, 27934944, 34918680, 46558240, 69837360, 139674720]

約数ペア:

[(1, 139674720), (2, 69837360), (3, 46558240), (4, 34918680), (5, 27934944), (6, 23279120), (8, 17459340), (10, 13967472), (12, 11639560), (15, 9311648), (16, 8729670), (17, 8216160), (20, 6983736), (24, 5819780), (30, 4655824), (32, 4364835), (34, 4108080), (40, 3491868), (48, 2909890), (51, 2738720), (60, 2327912), (68, 2054040), (80, 1745934), (85, 1643232), (96, 1454945), (102, 1369360), (120, 1163956), (136, 1027020), (160, 872967), (170, 821616), (204, 684680), (240, 581978), (255, 547744), (272, 513510), (340, 410808), (408, 342340), (480, 290989), (510, 273872), (544, 256755), (680, 205404), (816, 171170), (1020, 136936), (1360, 102702), (1632, 85585), (2040, 68468), (2720, 51351), (4080, 34234), (8160, 17117)]