47636880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2719}}^1$

素因数の和:2808

約数の個数: 80

約数和(自身を含む): 149752320

約数和(自身を除く): 102115440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 73, 80, 120, 146, 219, 240, 292, 365, 438, 584, 730, 876, 1095, 1168, 1460, 1752, 2190, 2719, 2920, 3504, 4380, 5438, 5840, 8157, 8760, 10876, 13595, 16314, 17520, 21752, 27190, 32628, 40785, 43504, 54380, 65256, 81570, 108760, 130512, 163140, 198487, 217520, 326280, 396974, 595461, 652560, 793948, 992435, 1190922, 1587896, 1984870, 2381844, 2977305, 3175792, 3969740, 4763688, 5954610, 7939480, 9527376, 11909220, 15878960, 23818440, 47636880]

約数ペア:

[(1, 47636880), (2, 23818440), (3, 15878960), (4, 11909220), (5, 9527376), (6, 7939480), (8, 5954610), (10, 4763688), (12, 3969740), (15, 3175792), (16, 2977305), (20, 2381844), (24, 1984870), (30, 1587896), (40, 1190922), (48, 992435), (60, 793948), (73, 652560), (80, 595461), (120, 396974), (146, 326280), (219, 217520), (240, 198487), (292, 163140), (365, 130512), (438, 108760), (584, 81570), (730, 65256), (876, 54380), (1095, 43504), (1168, 40785), (1460, 32628), (1752, 27190), (2190, 21752), (2719, 17520), (2920, 16314), (3504, 13595), (4380, 10876), (5438, 8760), (5840, 8157)]