929388720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{297881}}^1$

素因数の和:297910

約数の個数: 80

約数和(自身を含む): 3102738912

約数和(自身を除く): 2173350192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 297881, 595762, 893643, 1191524, 1489405, 1787286, 2383048, 2978810, 3574572, 3872453, 4468215, 4766096, 5957620, 7149144, 7744906, 8936430, 11617359, 11915240, 14298288, 15489812, 17872860, 19362265, 23234718, 23830480, 30979624, 35745720, 38724530, 46469436, 58086795, 61959248, 71491440, 77449060, 92938872, 116173590, 154898120, 185877744, 232347180, 309796240, 464694360, 929388720]

約数ペア:

[(1, 929388720), (2, 464694360), (3, 309796240), (4, 232347180), (5, 185877744), (6, 154898120), (8, 116173590), (10, 92938872), (12, 77449060), (13, 71491440), (15, 61959248), (16, 58086795), (20, 46469436), (24, 38724530), (26, 35745720), (30, 30979624), (39, 23830480), (40, 23234718), (48, 19362265), (52, 17872860), (60, 15489812), (65, 14298288), (78, 11915240), (80, 11617359), (104, 8936430), (120, 7744906), (130, 7149144), (156, 5957620), (195, 4766096), (208, 4468215), (240, 3872453), (260, 3574572), (312, 2978810), (390, 2383048), (520, 1787286), (624, 1489405), (780, 1191524), (1040, 893643), (1560, 595762), (3120, 297881)]