201162120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1063}}^1$

素因数の和:1179

約数の個数: 128

約数和(自身を含む): 643507200

約数和(自身を除く): 442345080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 83, 95, 114, 120, 152, 166, 190, 228, 249, 285, 332, 380, 415, 456, 498, 570, 664, 760, 830, 996, 1063, 1140, 1245, 1577, 1660, 1992, 2126, 2280, 2490, 3154, 3189, 3320, 4252, 4731, 4980, 5315, 6308, 6378, 7885, 8504, 9462, 9960, 10630, 12616, 12756, 15770, 15945, 18924, 20197, 21260, 23655, 25512, 31540, 31890, 37848, 40394, 42520, 47310, 60591, 63080, 63780, 80788, 88229, 94620, 100985, 121182, 127560, 161576, 176458, 189240, 201970, 242364, 264687, 302955, 352916, 403940, 441145, 484728, 529374, 605910, 705832, 807880, 882290, 1058748, 1211820, 1323435, 1676351, 1764580, 2117496, 2423640, 2646870, 3352702, 3529160, 5029053, 5293740, 6705404, 8381755, 10058106, 10587480, 13410808, 16763510, 20116212, 25145265, 33527020, 40232424, 50290530, 67054040, 100581060, 201162120]

約数ペア:

[(1, 201162120), (2, 100581060), (3, 67054040), (4, 50290530), (5, 40232424), (6, 33527020), (8, 25145265), (10, 20116212), (12, 16763510), (15, 13410808), (19, 10587480), (20, 10058106), (24, 8381755), (30, 6705404), (38, 5293740), (40, 5029053), (57, 3529160), (60, 3352702), (76, 2646870), (83, 2423640), (95, 2117496), (114, 1764580), (120, 1676351), (152, 1323435), (166, 1211820), (190, 1058748), (228, 882290), (249, 807880), (285, 705832), (332, 605910), (380, 529374), (415, 484728), (456, 441145), (498, 403940), (570, 352916), (664, 302955), (760, 264687), (830, 242364), (996, 201970), (1063, 189240), (1140, 176458), (1245, 161576), (1577, 127560), (1660, 121182), (1992, 100985), (2126, 94620), (2280, 88229), (2490, 80788), (3154, 63780), (3189, 63080), (3320, 60591), (4252, 47310), (4731, 42520), (4980, 40394), (5315, 37848), (6308, 31890), (6378, 31540), (7885, 25512), (8504, 23655), (9462, 21260), (9960, 20197), (10630, 18924), (12616, 15945), (12756, 15770)]