85146240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{727}}^1$

素因数の和:810

約数の個数: 128

約数和(自身を含む): 276232320

約数和(自身を除く): 191086080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 128, 160, 183, 192, 240, 244, 305, 320, 366, 384, 480, 488, 610, 640, 727, 732, 915, 960, 976, 1220, 1454, 1464, 1830, 1920, 1952, 2181, 2440, 2908, 2928, 3635, 3660, 3904, 4362, 4880, 5816, 5856, 7270, 7320, 7808, 8724, 9760, 10905, 11632, 11712, 14540, 14640, 17448, 19520, 21810, 23264, 23424, 29080, 29280, 34896, 39040, 43620, 44347, 46528, 58160, 58560, 69792, 87240, 88694, 93056, 116320, 117120, 133041, 139584, 174480, 177388, 221735, 232640, 266082, 279168, 348960, 354776, 443470, 465280, 532164, 665205, 697920, 709552, 886940, 1064328, 1330410, 1395840, 1419104, 1773880, 2128656, 2660820, 2838208, 3547760, 4257312, 5321640, 5676416, 7095520, 8514624, 10643280, 14191040, 17029248, 21286560, 28382080, 42573120, 85146240]

約数ペア:

[(1, 85146240), (2, 42573120), (3, 28382080), (4, 21286560), (5, 17029248), (6, 14191040), (8, 10643280), (10, 8514624), (12, 7095520), (15, 5676416), (16, 5321640), (20, 4257312), (24, 3547760), (30, 2838208), (32, 2660820), (40, 2128656), (48, 1773880), (60, 1419104), (61, 1395840), (64, 1330410), (80, 1064328), (96, 886940), (120, 709552), (122, 697920), (128, 665205), (160, 532164), (183, 465280), (192, 443470), (240, 354776), (244, 348960), (305, 279168), (320, 266082), (366, 232640), (384, 221735), (480, 177388), (488, 174480), (610, 139584), (640, 133041), (727, 117120), (732, 116320), (915, 93056), (960, 88694), (976, 87240), (1220, 69792), (1454, 58560), (1464, 58160), (1830, 46528), (1920, 44347), (1952, 43620), (2181, 39040), (2440, 34896), (2908, 29280), (2928, 29080), (3635, 23424), (3660, 23264), (3904, 21810), (4362, 19520), (4880, 17448), (5816, 14640), (5856, 14540), (7270, 11712), (7320, 11632), (7808, 10905), (8724, 9760)]