416913360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{857}}^1\times {\mathrm{2027}}^1$

素因数の和:2900

約数の個数: 80

約数和(自身を含む): 1294577856

約数和(自身を除く): 877664496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 857, 1714, 2027, 2571, 3428, 4054, 4285, 5142, 6081, 6856, 8108, 8570, 10135, 10284, 12162, 12855, 13712, 16216, 17140, 20270, 20568, 24324, 25710, 30405, 32432, 34280, 40540, 41136, 48648, 51420, 60810, 68560, 81080, 97296, 102840, 121620, 162160, 205680, 243240, 486480, 1737139, 3474278, 5211417, 6948556, 8685695, 10422834, 13897112, 17371390, 20845668, 26057085, 27794224, 34742780, 41691336, 52114170, 69485560, 83382672, 104228340, 138971120, 208456680, 416913360]

約数ペア:

[(1, 416913360), (2, 208456680), (3, 138971120), (4, 104228340), (5, 83382672), (6, 69485560), (8, 52114170), (10, 41691336), (12, 34742780), (15, 27794224), (16, 26057085), (20, 20845668), (24, 17371390), (30, 13897112), (40, 10422834), (48, 8685695), (60, 6948556), (80, 5211417), (120, 3474278), (240, 1737139), (857, 486480), (1714, 243240), (2027, 205680), (2571, 162160), (3428, 121620), (4054, 102840), (4285, 97296), (5142, 81080), (6081, 68560), (6856, 60810), (8108, 51420), (8570, 48648), (10135, 41136), (10284, 40540), (12162, 34280), (12855, 32432), (13712, 30405), (16216, 25710), (17140, 24324), (20270, 20568)]