4800901980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{193741}}^1$

素因数の和:193819

約数の個数: 96

約数和(自身を含む): 15623354880

約数和(自身を除く): 10822452900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 59, 60, 70, 84, 105, 118, 140, 177, 210, 236, 295, 354, 413, 420, 590, 708, 826, 885, 1180, 1239, 1652, 1770, 2065, 2478, 3540, 4130, 4956, 6195, 8260, 12390, 24780, 193741, 387482, 581223, 774964, 968705, 1162446, 1356187, 1937410, 2324892, 2712374, 2906115, 3874820, 4068561, 5424748, 5812230, 6780935, 8137122, 11430719, 11624460, 13561870, 16274244, 20342805, 22861438, 27123740, 34292157, 40685610, 45722876, 57153595, 68584314, 80015033, 81371220, 114307190, 137168628, 160030066, 171460785, 228614380, 240045099, 320060132, 342921570, 400075165, 480090198, 685843140, 800150330, 960180396, 1200225495, 1600300660, 2400450990, 4800901980]

約数ペア:

[(1, 4800901980), (2, 2400450990), (3, 1600300660), (4, 1200225495), (5, 960180396), (6, 800150330), (7, 685843140), (10, 480090198), (12, 400075165), (14, 342921570), (15, 320060132), (20, 240045099), (21, 228614380), (28, 171460785), (30, 160030066), (35, 137168628), (42, 114307190), (59, 81371220), (60, 80015033), (70, 68584314), (84, 57153595), (105, 45722876), (118, 40685610), (140, 34292157), (177, 27123740), (210, 22861438), (236, 20342805), (295, 16274244), (354, 13561870), (413, 11624460), (420, 11430719), (590, 8137122), (708, 6780935), (826, 5812230), (885, 5424748), (1180, 4068561), (1239, 3874820), (1652, 2906115), (1770, 2712374), (2065, 2324892), (2478, 1937410), (3540, 1356187), (4130, 1162446), (4956, 968705), (6195, 774964), (8260, 581223), (12390, 387482), (24780, 193741)]