463854240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10391}}^1$

素因数の和:10443

約数の個数: 144

約数和(自身を含む): 1634121216

約数和(自身を除く): 1170266976

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, 10391, 11160, 14880, 20782, 22320, 31173, 41564, 44640, 51955, 62346, 83128, 93519, 103910, 124692, 155865, 166256, 187038, 207820, 249384, 311730, 322121, 332512, 374076, 415640, 467595, 498768, 623460, 644242, 748152, 831280, 935190, 966363, 997536, 1246920, 1288484, 1496304, 1610605, 1662560, 1870380, 1932726, 2493840, 2576968, 2899089, 2992608, 3221210, 3740760, 3865452, 4831815, 4987680, 5153936, 5798178, 6442420, 7481520, 7730904, 9663630, 10307872, 11596356, 12884840, 14495445, 14963040, 15461808, 19327260, 23192712, 25769680, 28990890, 30923616, 38654520, 46385424, 51539360, 57981780, 77309040, 92770848, 115963560, 154618080, 231927120, 463854240]

約数ペア:

[(1, 463854240), (2, 231927120), (3, 154618080), (4, 115963560), (5, 92770848), (6, 77309040), (8, 57981780), (9, 51539360), (10, 46385424), (12, 38654520), (15, 30923616), (16, 28990890), (18, 25769680), (20, 23192712), (24, 19327260), (30, 15461808), (31, 14963040), (32, 14495445), (36, 12884840), (40, 11596356), (45, 10307872), (48, 9663630), (60, 7730904), (62, 7481520), (72, 6442420), (80, 5798178), (90, 5153936), (93, 4987680), (96, 4831815), (120, 3865452), (124, 3740760), (144, 3221210), (155, 2992608), (160, 2899089), (180, 2576968), (186, 2493840), (240, 1932726), (248, 1870380), (279, 1662560), (288, 1610605), (310, 1496304), (360, 1288484), (372, 1246920), (465, 997536), (480, 966363), (496, 935190), (558, 831280), (620, 748152), (720, 644242), (744, 623460), (930, 498768), (992, 467595), (1116, 415640), (1240, 374076), (1395, 332512), (1440, 322121), (1488, 311730), (1860, 249384), (2232, 207820), (2480, 187038), (2790, 166256), (2976, 155865), (3720, 124692), (4464, 103910), (4960, 93519), (5580, 83128), (7440, 62346), (8928, 51955), (10391, 44640), (11160, 41564), (14880, 31173), (20782, 22320)]