105381120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2111}}^1$

素因数の和:2148

約数の個数: 144

約数和(自身を含む): 362621952

約数和(自身を除く): 257240832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 768, 780, 832, 960, 1040, 1248, 1280, 1560, 1664, 1920, 2080, 2111, 2496, 3120, 3328, 3840, 4160, 4222, 4992, 6240, 6333, 8320, 8444, 9984, 10555, 12480, 12666, 16640, 16888, 21110, 24960, 25332, 27443, 31665, 33776, 42220, 49920, 50664, 54886, 63330, 67552, 82329, 84440, 101328, 109772, 126660, 135104, 137215, 164658, 168880, 202656, 219544, 253320, 270208, 274430, 329316, 337760, 405312, 411645, 439088, 506640, 540416, 548860, 658632, 675520, 810624, 823290, 878176, 1013280, 1097720, 1317264, 1351040, 1621248, 1646580, 1756352, 2026560, 2195440, 2634528, 2702080, 3293160, 3512704, 4053120, 4390880, 5269056, 6586320, 7025408, 8106240, 8781760, 10538112, 13172640, 17563520, 21076224, 26345280, 35127040, 52690560, 105381120]

約数ペア:

[(1, 105381120), (2, 52690560), (3, 35127040), (4, 26345280), (5, 21076224), (6, 17563520), (8, 13172640), (10, 10538112), (12, 8781760), (13, 8106240), (15, 7025408), (16, 6586320), (20, 5269056), (24, 4390880), (26, 4053120), (30, 3512704), (32, 3293160), (39, 2702080), (40, 2634528), (48, 2195440), (52, 2026560), (60, 1756352), (64, 1646580), (65, 1621248), (78, 1351040), (80, 1317264), (96, 1097720), (104, 1013280), (120, 878176), (128, 823290), (130, 810624), (156, 675520), (160, 658632), (192, 548860), (195, 540416), (208, 506640), (240, 439088), (256, 411645), (260, 405312), (312, 337760), (320, 329316), (384, 274430), (390, 270208), (416, 253320), (480, 219544), (520, 202656), (624, 168880), (640, 164658), (768, 137215), (780, 135104), (832, 126660), (960, 109772), (1040, 101328), (1248, 84440), (1280, 82329), (1560, 67552), (1664, 63330), (1920, 54886), (2080, 50664), (2111, 49920), (2496, 42220), (3120, 33776), (3328, 31665), (3840, 27443), (4160, 25332), (4222, 24960), (4992, 21110), (6240, 16888), (6333, 16640), (8320, 12666), (8444, 12480), (9984, 10555)]