1040589240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{142157}}^1$

素因数の和:142232

約数の個数: 64

約数和(自身を含む): 3172966560

約数和(自身を除く): 2132377320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 915, 1220, 1464, 1830, 2440, 3660, 7320, 142157, 284314, 426471, 568628, 710785, 852942, 1137256, 1421570, 1705884, 2132355, 2843140, 3411768, 4264710, 5686280, 8529420, 8671577, 17058840, 17343154, 26014731, 34686308, 43357885, 52029462, 69372616, 86715770, 104058924, 130073655, 173431540, 208117848, 260147310, 346863080, 520294620, 1040589240]

約数ペア:

[(1, 1040589240), (2, 520294620), (3, 346863080), (4, 260147310), (5, 208117848), (6, 173431540), (8, 130073655), (10, 104058924), (12, 86715770), (15, 69372616), (20, 52029462), (24, 43357885), (30, 34686308), (40, 26014731), (60, 17343154), (61, 17058840), (120, 8671577), (122, 8529420), (183, 5686280), (244, 4264710), (305, 3411768), (366, 2843140), (488, 2132355), (610, 1705884), (732, 1421570), (915, 1137256), (1220, 852942), (1464, 710785), (1830, 568628), (2440, 426471), (3660, 284314), (7320, 142157)]