146220660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:295

約数の個数: 192

約数和(自身を含む): 484968960

約数和(自身を除く): 338748300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 61, 69, 90, 92, 108, 115, 122, 135, 138, 180, 183, 193, 207, 230, 244, 270, 276, 305, 345, 366, 386, 414, 460, 540, 549, 579, 610, 621, 690, 732, 772, 828, 915, 965, 1035, 1098, 1158, 1220, 1242, 1380, 1403, 1647, 1737, 1830, 1930, 2070, 2196, 2316, 2484, 2745, 2806, 2895, 3105, 3294, 3474, 3660, 3860, 4140, 4209, 4439, 5211, 5490, 5612, 5790, 6210, 6588, 6948, 7015, 8235, 8418, 8685, 8878, 10422, 10980, 11580, 11773, 12420, 12627, 13317, 14030, 16470, 16836, 17370, 17756, 20844, 21045, 22195, 23546, 25254, 26055, 26634, 28060, 32940, 34740, 35319, 37881, 39951, 42090, 44390, 47092, 50508, 52110, 53268, 58865, 63135, 66585, 70638, 75762, 79902, 84180, 88780, 104220, 105957, 117730, 119853, 126270, 133170, 141276, 151524, 159804, 176595, 189405, 199755, 211914, 235460, 239706, 252540, 266340, 270779, 317871, 353190, 378810, 399510, 423828, 479412, 529785, 541558, 599265, 635742, 706380, 757620, 799020, 812337, 1059570, 1083116, 1198530, 1271484, 1353895, 1589355, 1624674, 2119140, 2397060, 2437011, 2707790, 3178710, 3249348, 4061685, 4874022, 5415580, 6357420, 7311033, 8123370, 9748044, 12185055, 14622066, 16246740, 24370110, 29244132, 36555165, 48740220, 73110330, 146220660]

約数ペア:

[(1, 146220660), (2, 73110330), (3, 48740220), (4, 36555165), (5, 29244132), (6, 24370110), (9, 16246740), (10, 14622066), (12, 12185055), (15, 9748044), (18, 8123370), (20, 7311033), (23, 6357420), (27, 5415580), (30, 4874022), (36, 4061685), (45, 3249348), (46, 3178710), (54, 2707790), (60, 2437011), (61, 2397060), (69, 2119140), (90, 1624674), (92, 1589355), (108, 1353895), (115, 1271484), (122, 1198530), (135, 1083116), (138, 1059570), (180, 812337), (183, 799020), (193, 757620), (207, 706380), (230, 635742), (244, 599265), (270, 541558), (276, 529785), (305, 479412), (345, 423828), (366, 399510), (386, 378810), (414, 353190), (460, 317871), (540, 270779), (549, 266340), (579, 252540), (610, 239706), (621, 235460), (690, 211914), (732, 199755), (772, 189405), (828, 176595), (915, 159804), (965, 151524), (1035, 141276), (1098, 133170), (1158, 126270), (1220, 119853), (1242, 117730), (1380, 105957), (1403, 104220), (1647, 88780), (1737, 84180), (1830, 79902), (1930, 75762), (2070, 70638), (2196, 66585), (2316, 63135), (2484, 58865), (2745, 53268), (2806, 52110), (2895, 50508), (3105, 47092), (3294, 44390), (3474, 42090), (3660, 39951), (3860, 37881), (4140, 35319), (4209, 34740), (4439, 32940), (5211, 28060), (5490, 26634), (5612, 26055), (5790, 25254), (6210, 23546), (6588, 22195), (6948, 21045), (7015, 20844), (8235, 17756), (8418, 17370), (8685, 16836), (8878, 16470), (10422, 14030), (10980, 13317), (11580, 12627), (11773, 12420)]