82276080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{18043}}^1$

素因数の和:18078

約数の個数: 80

約数和(自身を含む): 268494720

約数和(自身を除く): 186218640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 18043, 36086, 54129, 72172, 90215, 108258, 144344, 180430, 216516, 270645, 288688, 342817, 360860, 433032, 541290, 685634, 721720, 866064, 1028451, 1082580, 1371268, 1443440, 1714085, 2056902, 2165160, 2742536, 3428170, 4113804, 4330320, 5142255, 5485072, 6856340, 8227608, 10284510, 13712680, 16455216, 20569020, 27425360, 41138040, 82276080]

約数ペア:

[(1, 82276080), (2, 41138040), (3, 27425360), (4, 20569020), (5, 16455216), (6, 13712680), (8, 10284510), (10, 8227608), (12, 6856340), (15, 5485072), (16, 5142255), (19, 4330320), (20, 4113804), (24, 3428170), (30, 2742536), (38, 2165160), (40, 2056902), (48, 1714085), (57, 1443440), (60, 1371268), (76, 1082580), (80, 1028451), (95, 866064), (114, 721720), (120, 685634), (152, 541290), (190, 433032), (228, 360860), (240, 342817), (285, 288688), (304, 270645), (380, 216516), (456, 180430), (570, 144344), (760, 108258), (912, 90215), (1140, 72172), (1520, 54129), (2280, 36086), (4560, 18043)]