253462080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3181}}^1$

素因数の和:3284

約数の個数: 112

約数和(自身を含む): 814693824

約数和(自身を除く): 561231744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 83, 96, 120, 160, 166, 192, 240, 249, 320, 332, 415, 480, 498, 664, 830, 960, 996, 1245, 1328, 1660, 1992, 2490, 2656, 3181, 3320, 3984, 4980, 5312, 6362, 6640, 7968, 9543, 9960, 12724, 13280, 15905, 15936, 19086, 19920, 25448, 26560, 31810, 38172, 39840, 47715, 50896, 63620, 76344, 79680, 95430, 101792, 127240, 152688, 190860, 203584, 254480, 264023, 305376, 381720, 508960, 528046, 610752, 763440, 792069, 1017920, 1056092, 1320115, 1526880, 1584138, 2112184, 2640230, 3053760, 3168276, 3960345, 4224368, 5280460, 6336552, 7920690, 8448736, 10560920, 12673104, 15841380, 16897472, 21121840, 25346208, 31682760, 42243680, 50692416, 63365520, 84487360, 126731040, 253462080]

約数ペア:

[(1, 253462080), (2, 126731040), (3, 84487360), (4, 63365520), (5, 50692416), (6, 42243680), (8, 31682760), (10, 25346208), (12, 21121840), (15, 16897472), (16, 15841380), (20, 12673104), (24, 10560920), (30, 8448736), (32, 7920690), (40, 6336552), (48, 5280460), (60, 4224368), (64, 3960345), (80, 3168276), (83, 3053760), (96, 2640230), (120, 2112184), (160, 1584138), (166, 1526880), (192, 1320115), (240, 1056092), (249, 1017920), (320, 792069), (332, 763440), (415, 610752), (480, 528046), (498, 508960), (664, 381720), (830, 305376), (960, 264023), (996, 254480), (1245, 203584), (1328, 190860), (1660, 152688), (1992, 127240), (2490, 101792), (2656, 95430), (3181, 79680), (3320, 76344), (3984, 63620), (4980, 50896), (5312, 47715), (6362, 39840), (6640, 38172), (7968, 31810), (9543, 26560), (9960, 25448), (12724, 19920), (13280, 19086), (15905, 15936)]