201521760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{38167}}^1$

素因数の和:38196

約数の個数: 96

約数和(自身を含む): 692520192

約数和(自身を除く): 490998432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 38167, 76334, 114501, 152668, 190835, 229002, 305336, 381670, 419837, 458004, 572505, 610672, 763340, 839674, 916008, 1145010, 1221344, 1259511, 1526680, 1679348, 1832016, 2099185, 2290020, 2519022, 3053360, 3358696, 3664032, 4198370, 4580040, 5038044, 6106720, 6297555, 6717392, 8396740, 9160080, 10076088, 12595110, 13434784, 16793480, 18320160, 20152176, 25190220, 33586960, 40304352, 50380440, 67173920, 100760880, 201521760]

約数ペア:

[(1, 201521760), (2, 100760880), (3, 67173920), (4, 50380440), (5, 40304352), (6, 33586960), (8, 25190220), (10, 20152176), (11, 18320160), (12, 16793480), (15, 13434784), (16, 12595110), (20, 10076088), (22, 9160080), (24, 8396740), (30, 6717392), (32, 6297555), (33, 6106720), (40, 5038044), (44, 4580040), (48, 4198370), (55, 3664032), (60, 3358696), (66, 3053360), (80, 2519022), (88, 2290020), (96, 2099185), (110, 1832016), (120, 1679348), (132, 1526680), (160, 1259511), (165, 1221344), (176, 1145010), (220, 916008), (240, 839674), (264, 763340), (330, 610672), (352, 572505), (440, 458004), (480, 419837), (528, 381670), (660, 305336), (880, 229002), (1056, 190835), (1320, 152668), (1760, 114501), (2640, 76334), (5280, 38167)]