220950180

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4133}}^1$

素因数の和:4168

約数の個数: 144

約数和(自身を含む): 758407104

約数和(自身を除く): 537456924

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 243, 270, 297, 324, 330, 396, 405, 486, 495, 540, 594, 660, 810, 891, 972, 990, 1188, 1215, 1485, 1620, 1782, 1980, 2430, 2673, 2970, 3564, 4133, 4455, 4860, 5346, 5940, 8266, 8910, 10692, 12399, 13365, 16532, 17820, 20665, 24798, 26730, 37197, 41330, 45463, 49596, 53460, 61995, 74394, 82660, 90926, 111591, 123990, 136389, 148788, 181852, 185985, 223182, 227315, 247980, 272778, 334773, 371970, 409167, 446364, 454630, 545556, 557955, 669546, 681945, 743940, 818334, 909260, 1004319, 1115910, 1227501, 1339092, 1363890, 1636668, 1673865, 2008638, 2045835, 2231820, 2455002, 2727780, 3347730, 3682503, 4017276, 4091670, 4910004, 5021595, 6137505, 6695460, 7365006, 8183340, 10043190, 11047509, 12275010, 14730012, 18412515, 20086380, 22095018, 24550020, 36825030, 44190036, 55237545, 73650060, 110475090, 220950180]

約数ペア:

[(1, 220950180), (2, 110475090), (3, 73650060), (4, 55237545), (5, 44190036), (6, 36825030), (9, 24550020), (10, 22095018), (11, 20086380), (12, 18412515), (15, 14730012), (18, 12275010), (20, 11047509), (22, 10043190), (27, 8183340), (30, 7365006), (33, 6695460), (36, 6137505), (44, 5021595), (45, 4910004), (54, 4091670), (55, 4017276), (60, 3682503), (66, 3347730), (81, 2727780), (90, 2455002), (99, 2231820), (108, 2045835), (110, 2008638), (132, 1673865), (135, 1636668), (162, 1363890), (165, 1339092), (180, 1227501), (198, 1115910), (220, 1004319), (243, 909260), (270, 818334), (297, 743940), (324, 681945), (330, 669546), (396, 557955), (405, 545556), (486, 454630), (495, 446364), (540, 409167), (594, 371970), (660, 334773), (810, 272778), (891, 247980), (972, 227315), (990, 223182), (1188, 185985), (1215, 181852), (1485, 148788), (1620, 136389), (1782, 123990), (1980, 111591), (2430, 90926), (2673, 82660), (2970, 74394), (3564, 61995), (4133, 53460), (4455, 49596), (4860, 45463), (5346, 41330), (5940, 37197), (8266, 26730), (8910, 24798), (10692, 20665), (12399, 17820), (13365, 16532)]