214545720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{94099}}^1$

素因数の和:94132

約数の個数: 64

約数和(自身を含む): 677520000

約数和(自身を除く): 462974280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 94099, 188198, 282297, 376396, 470495, 564594, 752792, 940990, 1129188, 1411485, 1787881, 1881980, 2258376, 2822970, 3575762, 3763960, 5363643, 5645940, 7151524, 8939405, 10727286, 11291880, 14303048, 17878810, 21454572, 26818215, 35757620, 42909144, 53636430, 71515240, 107272860, 214545720]

約数ペア:

[(1, 214545720), (2, 107272860), (3, 71515240), (4, 53636430), (5, 42909144), (6, 35757620), (8, 26818215), (10, 21454572), (12, 17878810), (15, 14303048), (19, 11291880), (20, 10727286), (24, 8939405), (30, 7151524), (38, 5645940), (40, 5363643), (57, 3763960), (60, 3575762), (76, 2822970), (95, 2258376), (114, 1881980), (120, 1787881), (152, 1411485), (190, 1129188), (228, 940990), (285, 752792), (380, 564594), (456, 470495), (570, 376396), (760, 282297), (1140, 188198), (2280, 94099)]