73925520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{18119}}^1$

素因数の和:18152

約数の個数: 80

約数和(自身を含む): 242663040

約数和(自身を除く): 168737520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 18119, 36238, 54357, 72476, 90595, 108714, 144952, 181190, 217428, 271785, 289904, 308023, 362380, 434856, 543570, 616046, 724760, 869712, 924069, 1087140, 1232092, 1449520, 1540115, 1848138, 2174280, 2464184, 3080230, 3696276, 4348560, 4620345, 4928368, 6160460, 7392552, 9240690, 12320920, 14785104, 18481380, 24641840, 36962760, 73925520]

約数ペア:

[(1, 73925520), (2, 36962760), (3, 24641840), (4, 18481380), (5, 14785104), (6, 12320920), (8, 9240690), (10, 7392552), (12, 6160460), (15, 4928368), (16, 4620345), (17, 4348560), (20, 3696276), (24, 3080230), (30, 2464184), (34, 2174280), (40, 1848138), (48, 1540115), (51, 1449520), (60, 1232092), (68, 1087140), (80, 924069), (85, 869712), (102, 724760), (120, 616046), (136, 543570), (170, 434856), (204, 362380), (240, 308023), (255, 289904), (272, 271785), (340, 217428), (408, 181190), (510, 144952), (680, 108714), (816, 90595), (1020, 72476), (1360, 54357), (2040, 36238), (4080, 18119)]