74532480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3529}}^1$

素因数の和:3562

約数の個数: 128

約数和(自身を含む): 259243200

約数和(自身を除く): 184710720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 3529, 4224, 5280, 7040, 7058, 10560, 10587, 14116, 17645, 21120, 21174, 28232, 35290, 38819, 42348, 52935, 56464, 70580, 77638, 84696, 105870, 112928, 116457, 141160, 155276, 169392, 194095, 211740, 225856, 232914, 282320, 310552, 338784, 388190, 423480, 451712, 465828, 564640, 582285, 621104, 677568, 776380, 846960, 931656, 1129280, 1164570, 1242208, 1355136, 1552760, 1693920, 1863312, 2258560, 2329140, 2484416, 3105520, 3387840, 3726624, 4658280, 4968832, 6211040, 6775680, 7453248, 9316560, 12422080, 14906496, 18633120, 24844160, 37266240, 74532480]

約数ペア:

[(1, 74532480), (2, 37266240), (3, 24844160), (4, 18633120), (5, 14906496), (6, 12422080), (8, 9316560), (10, 7453248), (11, 6775680), (12, 6211040), (15, 4968832), (16, 4658280), (20, 3726624), (22, 3387840), (24, 3105520), (30, 2484416), (32, 2329140), (33, 2258560), (40, 1863312), (44, 1693920), (48, 1552760), (55, 1355136), (60, 1242208), (64, 1164570), (66, 1129280), (80, 931656), (88, 846960), (96, 776380), (110, 677568), (120, 621104), (128, 582285), (132, 564640), (160, 465828), (165, 451712), (176, 423480), (192, 388190), (220, 338784), (240, 310552), (264, 282320), (320, 232914), (330, 225856), (352, 211740), (384, 194095), (440, 169392), (480, 155276), (528, 141160), (640, 116457), (660, 112928), (704, 105870), (880, 84696), (960, 77638), (1056, 70580), (1320, 56464), (1408, 52935), (1760, 42348), (1920, 38819), (2112, 35290), (2640, 28232), (3520, 21174), (3529, 21120), (4224, 17645), (5280, 14116), (7040, 10587), (7058, 10560)]