17162640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{197}}^1$

素因数の和:238

約数の個数: 180

約数和(自身を含む): 63675612

約数和(自身を除く): 46512972

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 121, 132, 144, 165, 176, 180, 197, 198, 220, 240, 242, 264, 330, 360, 363, 394, 396, 440, 484, 495, 528, 591, 605, 660, 720, 726, 788, 792, 880, 968, 985, 990, 1089, 1182, 1210, 1320, 1452, 1576, 1584, 1773, 1815, 1936, 1970, 1980, 2167, 2178, 2364, 2420, 2640, 2904, 2955, 3152, 3546, 3630, 3940, 3960, 4334, 4356, 4728, 4840, 5445, 5808, 5910, 6501, 7092, 7260, 7880, 7920, 8668, 8712, 8865, 9456, 9680, 10835, 10890, 11820, 13002, 14184, 14520, 15760, 17336, 17424, 17730, 19503, 21670, 21780, 23640, 23837, 26004, 28368, 29040, 32505, 34672, 35460, 39006, 43340, 43560, 47280, 47674, 52008, 65010, 70920, 71511, 78012, 86680, 87120, 95348, 97515, 104016, 119185, 130020, 141840, 143022, 156024, 173360, 190696, 195030, 214533, 238370, 260040, 286044, 312048, 357555, 381392, 390060, 429066, 476740, 520080, 572088, 715110, 780120, 858132, 953480, 1072665, 1144176, 1430220, 1560240, 1716264, 1906960, 2145330, 2860440, 3432528, 4290660, 5720880, 8581320, 17162640]

約数ペア:

[(1, 17162640), (2, 8581320), (3, 5720880), (4, 4290660), (5, 3432528), (6, 2860440), (8, 2145330), (9, 1906960), (10, 1716264), (11, 1560240), (12, 1430220), (15, 1144176), (16, 1072665), (18, 953480), (20, 858132), (22, 780120), (24, 715110), (30, 572088), (33, 520080), (36, 476740), (40, 429066), (44, 390060), (45, 381392), (48, 357555), (55, 312048), (60, 286044), (66, 260040), (72, 238370), (80, 214533), (88, 195030), (90, 190696), (99, 173360), (110, 156024), (120, 143022), (121, 141840), (132, 130020), (144, 119185), (165, 104016), (176, 97515), (180, 95348), (197, 87120), (198, 86680), (220, 78012), (240, 71511), (242, 70920), (264, 65010), (330, 52008), (360, 47674), (363, 47280), (394, 43560), (396, 43340), (440, 39006), (484, 35460), (495, 34672), (528, 32505), (591, 29040), (605, 28368), (660, 26004), (720, 23837), (726, 23640), (788, 21780), (792, 21670), (880, 19503), (968, 17730), (985, 17424), (990, 17336), (1089, 15760), (1182, 14520), (1210, 14184), (1320, 13002), (1452, 11820), (1576, 10890), (1584, 10835), (1773, 9680), (1815, 9456), (1936, 8865), (1970, 8712), (1980, 8668), (2167, 7920), (2178, 7880), (2364, 7260), (2420, 7092), (2640, 6501), (2904, 5910), (2955, 5808), (3152, 5445), (3546, 4840), (3630, 4728), (3940, 4356), (3960, 4334)]