1034157420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{373}}^1$

素因数の和:672

約数の個数: 144

約数和(自身を含む): 3203552352

約数和(自身を除く): 2169394932

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 73, 90, 146, 180, 211, 219, 292, 365, 373, 422, 438, 633, 657, 730, 746, 844, 876, 1055, 1095, 1119, 1266, 1314, 1460, 1492, 1865, 1899, 2110, 2190, 2238, 2532, 2628, 3165, 3285, 3357, 3730, 3798, 4220, 4380, 4476, 5595, 6330, 6570, 6714, 7460, 7596, 9495, 11190, 12660, 13140, 13428, 15403, 16785, 18990, 22380, 27229, 30806, 33570, 37980, 46209, 54458, 61612, 67140, 77015, 78703, 81687, 92418, 108916, 136145, 138627, 154030, 157406, 163374, 184836, 231045, 236109, 245061, 272290, 277254, 308060, 314812, 326748, 393515, 408435, 462090, 472218, 490122, 544580, 554508, 693135, 708327, 787030, 816870, 924180, 944436, 980244, 1180545, 1225305, 1386270, 1416654, 1574060, 1633740, 2361090, 2450610, 2772540, 2833308, 3541635, 4722180, 4901220, 5745319, 7083270, 11490638, 14166540, 17235957, 22981276, 28726595, 34471914, 51707871, 57453190, 68943828, 86179785, 103415742, 114906380, 172359570, 206831484, 258539355, 344719140, 517078710, 1034157420]

約数ペア:

[(1, 1034157420), (2, 517078710), (3, 344719140), (4, 258539355), (5, 206831484), (6, 172359570), (9, 114906380), (10, 103415742), (12, 86179785), (15, 68943828), (18, 57453190), (20, 51707871), (30, 34471914), (36, 28726595), (45, 22981276), (60, 17235957), (73, 14166540), (90, 11490638), (146, 7083270), (180, 5745319), (211, 4901220), (219, 4722180), (292, 3541635), (365, 2833308), (373, 2772540), (422, 2450610), (438, 2361090), (633, 1633740), (657, 1574060), (730, 1416654), (746, 1386270), (844, 1225305), (876, 1180545), (1055, 980244), (1095, 944436), (1119, 924180), (1266, 816870), (1314, 787030), (1460, 708327), (1492, 693135), (1865, 554508), (1899, 544580), (2110, 490122), (2190, 472218), (2238, 462090), (2532, 408435), (2628, 393515), (3165, 326748), (3285, 314812), (3357, 308060), (3730, 277254), (3798, 272290), (4220, 245061), (4380, 236109), (4476, 231045), (5595, 184836), (6330, 163374), (6570, 157406), (6714, 154030), (7460, 138627), (7596, 136145), (9495, 108916), (11190, 92418), (12660, 81687), (13140, 78703), (13428, 77015), (15403, 67140), (16785, 61612), (18990, 54458), (22380, 46209), (27229, 37980), (30806, 33570)]