652681440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{14621}}^1$

素因数の和:14673

約数の個数: 144

約数和(自身を含む): 2299280256

約数和(自身を除く): 1646598816

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, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2976, 3720, 4464, 4960, 5580, 7440, 8928, 11160, 14621, 14880, 22320, 29242, 43863, 44640, 58484, 73105, 87726, 116968, 131589, 146210, 175452, 219315, 233936, 263178, 292420, 350904, 438630, 453251, 467872, 526356, 584840, 657945, 701808, 877260, 906502, 1052712, 1169680, 1315890, 1359753, 1403616, 1754520, 1813004, 2105424, 2266255, 2339360, 2631780, 2719506, 3509040, 3626008, 4079259, 4210848, 4532510, 5263560, 5439012, 6798765, 7018080, 7252016, 8158518, 9065020, 10527120, 10878024, 13597530, 14504032, 16317036, 18130040, 20396295, 21054240, 21756048, 27195060, 32634072, 36260080, 40792590, 43512096, 54390120, 65268144, 72520160, 81585180, 108780240, 130536288, 163170360, 217560480, 326340720, 652681440]

約数ペア:

[(1, 652681440), (2, 326340720), (3, 217560480), (4, 163170360), (5, 130536288), (6, 108780240), (8, 81585180), (9, 72520160), (10, 65268144), (12, 54390120), (15, 43512096), (16, 40792590), (18, 36260080), (20, 32634072), (24, 27195060), (30, 21756048), (31, 21054240), (32, 20396295), (36, 18130040), (40, 16317036), (45, 14504032), (48, 13597530), (60, 10878024), (62, 10527120), (72, 9065020), (80, 8158518), (90, 7252016), (93, 7018080), (96, 6798765), (120, 5439012), (124, 5263560), (144, 4532510), (155, 4210848), (160, 4079259), (180, 3626008), (186, 3509040), (240, 2719506), (248, 2631780), (279, 2339360), (288, 2266255), (310, 2105424), (360, 1813004), (372, 1754520), (465, 1403616), (480, 1359753), (496, 1315890), (558, 1169680), (620, 1052712), (720, 906502), (744, 877260), (930, 701808), (992, 657945), (1116, 584840), (1240, 526356), (1395, 467872), (1440, 453251), (1488, 438630), (1860, 350904), (2232, 292420), (2480, 263178), (2790, 233936), (2976, 219315), (3720, 175452), (4464, 146210), (4960, 131589), (5580, 116968), (7440, 87726), (8928, 73105), (11160, 58484), (14621, 44640), (14880, 43863), (22320, 29242)]