1673082720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{619}}^1\times {\mathrm{1877}}^1$

素因数の和:2517

約数の個数: 144

約数和(自身を含む): 5721665040

約数和(自身を除く): 4048582320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 619, 720, 1238, 1440, 1857, 1877, 2476, 3095, 3714, 3754, 4952, 5571, 5631, 6190, 7428, 7508, 9285, 9385, 9904, 11142, 11262, 12380, 14856, 15016, 16893, 18570, 18770, 19808, 22284, 22524, 24760, 27855, 28155, 29712, 30032, 33786, 37140, 37540, 44568, 45048, 49520, 55710, 56310, 59424, 60064, 67572, 74280, 75080, 84465, 89136, 90096, 99040, 111420, 112620, 135144, 148560, 150160, 168930, 178272, 180192, 222840, 225240, 270288, 297120, 300320, 337860, 445680, 450480, 540576, 675720, 891360, 900960, 1161863, 1351440, 2323726, 2702880, 3485589, 4647452, 5809315, 6971178, 9294904, 10456767, 11618630, 13942356, 17427945, 18589808, 20913534, 23237260, 27884712, 34855890, 37179616, 41827068, 46474520, 52283835, 55769424, 69711780, 83654136, 92949040, 104567670, 111538848, 139423560, 167308272, 185898080, 209135340, 278847120, 334616544, 418270680, 557694240, 836541360, 1673082720]

約数ペア:

[(1, 1673082720), (2, 836541360), (3, 557694240), (4, 418270680), (5, 334616544), (6, 278847120), (8, 209135340), (9, 185898080), (10, 167308272), (12, 139423560), (15, 111538848), (16, 104567670), (18, 92949040), (20, 83654136), (24, 69711780), (30, 55769424), (32, 52283835), (36, 46474520), (40, 41827068), (45, 37179616), (48, 34855890), (60, 27884712), (72, 23237260), (80, 20913534), (90, 18589808), (96, 17427945), (120, 13942356), (144, 11618630), (160, 10456767), (180, 9294904), (240, 6971178), (288, 5809315), (360, 4647452), (480, 3485589), (619, 2702880), (720, 2323726), (1238, 1351440), (1440, 1161863), (1857, 900960), (1877, 891360), (2476, 675720), (3095, 540576), (3714, 450480), (3754, 445680), (4952, 337860), (5571, 300320), (5631, 297120), (6190, 270288), (7428, 225240), (7508, 222840), (9285, 180192), (9385, 178272), (9904, 168930), (11142, 150160), (11262, 148560), (12380, 135144), (14856, 112620), (15016, 111420), (16893, 99040), (18570, 90096), (18770, 89136), (19808, 84465), (22284, 75080), (22524, 74280), (24760, 67572), (27855, 60064), (28155, 59424), (29712, 56310), (30032, 55710), (33786, 49520), (37140, 45048), (37540, 44568)]