87962560

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{367}}^1$

素因数の和:498

約数の個数: 112

約数和(自身を含む): 242279424

約数和(自身を除く): 154316864

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 107, 112, 140, 160, 214, 224, 280, 320, 367, 428, 448, 535, 560, 734, 749, 856, 1070, 1120, 1468, 1498, 1712, 1835, 2140, 2240, 2569, 2936, 2996, 3424, 3670, 3745, 4280, 5138, 5872, 5992, 6848, 7340, 7490, 8560, 10276, 11744, 11984, 12845, 14680, 14980, 17120, 20552, 23488, 23968, 25690, 29360, 29960, 34240, 39269, 41104, 47936, 51380, 58720, 59920, 78538, 82208, 102760, 117440, 119840, 157076, 164416, 196345, 205520, 239680, 274883, 314152, 392690, 411040, 549766, 628304, 785380, 822080, 1099532, 1256608, 1374415, 1570760, 2199064, 2513216, 2748830, 3141520, 4398128, 5497660, 6283040, 8796256, 10995320, 12566080, 17592512, 21990640, 43981280, 87962560]

約数ペア:

[(1, 87962560), (2, 43981280), (4, 21990640), (5, 17592512), (7, 12566080), (8, 10995320), (10, 8796256), (14, 6283040), (16, 5497660), (20, 4398128), (28, 3141520), (32, 2748830), (35, 2513216), (40, 2199064), (56, 1570760), (64, 1374415), (70, 1256608), (80, 1099532), (107, 822080), (112, 785380), (140, 628304), (160, 549766), (214, 411040), (224, 392690), (280, 314152), (320, 274883), (367, 239680), (428, 205520), (448, 196345), (535, 164416), (560, 157076), (734, 119840), (749, 117440), (856, 102760), (1070, 82208), (1120, 78538), (1468, 59920), (1498, 58720), (1712, 51380), (1835, 47936), (2140, 41104), (2240, 39269), (2569, 34240), (2936, 29960), (2996, 29360), (3424, 25690), (3670, 23968), (3745, 23488), (4280, 20552), (5138, 17120), (5872, 14980), (5992, 14680), (6848, 12845), (7340, 11984), (7490, 11744), (8560, 10276)]