119515320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1$

素因数の和:310

約数の個数: 192

約数和(自身を含む): 415303200

約数和(自身を除く): 295787880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 101, 114, 120, 152, 171, 173, 180, 190, 202, 228, 285, 303, 342, 346, 360, 380, 404, 456, 505, 519, 570, 606, 684, 692, 760, 808, 855, 865, 909, 1010, 1038, 1140, 1212, 1368, 1384, 1515, 1557, 1710, 1730, 1818, 1919, 2020, 2076, 2280, 2424, 2595, 3030, 3114, 3287, 3420, 3460, 3636, 3838, 4040, 4152, 4545, 5190, 5757, 6060, 6228, 6574, 6840, 6920, 7272, 7676, 7785, 9090, 9595, 9861, 10380, 11514, 12120, 12456, 13148, 15352, 15570, 16435, 17271, 17473, 18180, 19190, 19722, 20760, 23028, 26296, 28785, 29583, 31140, 32870, 34542, 34946, 36360, 38380, 39444, 46056, 49305, 52419, 57570, 59166, 62280, 65740, 69084, 69892, 76760, 78888, 86355, 87365, 98610, 104838, 115140, 118332, 131480, 138168, 139784, 147915, 157257, 172710, 174730, 197220, 209676, 230280, 236664, 262095, 295830, 314514, 331987, 345420, 349460, 394440, 419352, 524190, 591660, 629028, 663974, 690840, 698920, 786285, 995961, 1048380, 1183320, 1258056, 1327948, 1572570, 1659935, 1991922, 2096760, 2655896, 2987883, 3145140, 3319870, 3983844, 4979805, 5975766, 6290280, 6639740, 7967688, 9959610, 11951532, 13279480, 14939415, 19919220, 23903064, 29878830, 39838440, 59757660, 119515320]

約数ペア:

[(1, 119515320), (2, 59757660), (3, 39838440), (4, 29878830), (5, 23903064), (6, 19919220), (8, 14939415), (9, 13279480), (10, 11951532), (12, 9959610), (15, 7967688), (18, 6639740), (19, 6290280), (20, 5975766), (24, 4979805), (30, 3983844), (36, 3319870), (38, 3145140), (40, 2987883), (45, 2655896), (57, 2096760), (60, 1991922), (72, 1659935), (76, 1572570), (90, 1327948), (95, 1258056), (101, 1183320), (114, 1048380), (120, 995961), (152, 786285), (171, 698920), (173, 690840), (180, 663974), (190, 629028), (202, 591660), (228, 524190), (285, 419352), (303, 394440), (342, 349460), (346, 345420), (360, 331987), (380, 314514), (404, 295830), (456, 262095), (505, 236664), (519, 230280), (570, 209676), (606, 197220), (684, 174730), (692, 172710), (760, 157257), (808, 147915), (855, 139784), (865, 138168), (909, 131480), (1010, 118332), (1038, 115140), (1140, 104838), (1212, 98610), (1368, 87365), (1384, 86355), (1515, 78888), (1557, 76760), (1710, 69892), (1730, 69084), (1818, 65740), (1919, 62280), (2020, 59166), (2076, 57570), (2280, 52419), (2424, 49305), (2595, 46056), (3030, 39444), (3114, 38380), (3287, 36360), (3420, 34946), (3460, 34542), (3636, 32870), (3838, 31140), (4040, 29583), (4152, 28785), (4545, 26296), (5190, 23028), (5757, 20760), (6060, 19722), (6228, 19190), (6574, 18180), (6840, 17473), (6920, 17271), (7272, 16435), (7676, 15570), (7785, 15352), (9090, 13148), (9595, 12456), (9861, 12120), (10380, 11514)]