37987440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1907}}^1$

素因数の和:2006

約数の個数: 80

約数和(自身を含む): 119242368

約数和(自身を除く): 81254928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 83, 120, 166, 240, 249, 332, 415, 498, 664, 830, 996, 1245, 1328, 1660, 1907, 1992, 2490, 3320, 3814, 3984, 4980, 5721, 6640, 7628, 9535, 9960, 11442, 15256, 19070, 19920, 22884, 28605, 30512, 38140, 45768, 57210, 76280, 91536, 114420, 152560, 158281, 228840, 316562, 457680, 474843, 633124, 791405, 949686, 1266248, 1582810, 1899372, 2374215, 2532496, 3165620, 3798744, 4748430, 6331240, 7597488, 9496860, 12662480, 18993720, 37987440]

約数ペア:

[(1, 37987440), (2, 18993720), (3, 12662480), (4, 9496860), (5, 7597488), (6, 6331240), (8, 4748430), (10, 3798744), (12, 3165620), (15, 2532496), (16, 2374215), (20, 1899372), (24, 1582810), (30, 1266248), (40, 949686), (48, 791405), (60, 633124), (80, 474843), (83, 457680), (120, 316562), (166, 228840), (240, 158281), (249, 152560), (332, 114420), (415, 91536), (498, 76280), (664, 57210), (830, 45768), (996, 38140), (1245, 30512), (1328, 28605), (1660, 22884), (1907, 19920), (1992, 19070), (2490, 15256), (3320, 11442), (3814, 9960), (3984, 9535), (4980, 7628), (5721, 6640)]