99457920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{557}}^1$

素因数の和:613

約数の個数: 192

約数和(自身を含む): 355155840

約数和(自身を除く): 255697920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 557, 558, 576, 620, 640, 720, 744, 930, 960, 992, 1114, 1116, 1152, 1240, 1395, 1440, 1488, 1671, 1860, 1920, 1984, 2228, 2232, 2480, 2785, 2790, 2880, 2976, 3342, 3720, 3968, 4456, 4464, 4960, 5013, 5570, 5580, 5760, 5952, 6684, 7440, 8355, 8912, 8928, 9920, 10026, 11140, 11160, 11904, 13368, 14880, 16710, 17267, 17824, 17856, 19840, 20052, 22280, 22320, 25065, 26736, 29760, 33420, 34534, 35648, 35712, 40104, 44560, 44640, 50130, 51801, 53472, 59520, 66840, 69068, 71296, 80208, 86335, 89120, 89280, 100260, 103602, 106944, 133680, 138136, 155403, 160416, 172670, 178240, 178560, 200520, 207204, 213888, 259005, 267360, 276272, 310806, 320832, 345340, 356480, 401040, 414408, 518010, 534720, 552544, 621612, 641664, 690680, 777015, 802080, 828816, 1036020, 1069440, 1105088, 1243224, 1381360, 1554030, 1604160, 1657632, 2072040, 2210176, 2486448, 2762720, 3108060, 3208320, 3315264, 4144080, 4972896, 5525440, 6216120, 6630528, 8288160, 9945792, 11050880, 12432240, 16576320, 19891584, 24864480, 33152640, 49728960, 99457920]

約数ペア:

[(1, 99457920), (2, 49728960), (3, 33152640), (4, 24864480), (5, 19891584), (6, 16576320), (8, 12432240), (9, 11050880), (10, 9945792), (12, 8288160), (15, 6630528), (16, 6216120), (18, 5525440), (20, 4972896), (24, 4144080), (30, 3315264), (31, 3208320), (32, 3108060), (36, 2762720), (40, 2486448), (45, 2210176), (48, 2072040), (60, 1657632), (62, 1604160), (64, 1554030), (72, 1381360), (80, 1243224), (90, 1105088), (93, 1069440), (96, 1036020), (120, 828816), (124, 802080), (128, 777015), (144, 690680), (155, 641664), (160, 621612), (180, 552544), (186, 534720), (192, 518010), (240, 414408), (248, 401040), (279, 356480), (288, 345340), (310, 320832), (320, 310806), (360, 276272), (372, 267360), (384, 259005), (465, 213888), (480, 207204), (496, 200520), (557, 178560), (558, 178240), (576, 172670), (620, 160416), (640, 155403), (720, 138136), (744, 133680), (930, 106944), (960, 103602), (992, 100260), (1114, 89280), (1116, 89120), (1152, 86335), (1240, 80208), (1395, 71296), (1440, 69068), (1488, 66840), (1671, 59520), (1860, 53472), (1920, 51801), (1984, 50130), (2228, 44640), (2232, 44560), (2480, 40104), (2785, 35712), (2790, 35648), (2880, 34534), (2976, 33420), (3342, 29760), (3720, 26736), (3968, 25065), (4456, 22320), (4464, 22280), (4960, 20052), (5013, 19840), (5570, 17856), (5580, 17824), (5760, 17267), (5952, 16710), (6684, 14880), (7440, 13368), (8355, 11904), (8912, 11160), (8928, 11140), (9920, 10026)]