2111873760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47309}}^1$

素因数の和:47361

約数の個数: 144

約数和(自身を含む): 7439402880

約数和(自身を除く): 5327529120

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, 14880, 22320, 44640, 47309, 94618, 141927, 189236, 236545, 283854, 378472, 425781, 473090, 567708, 709635, 756944, 851562, 946180, 1135416, 1419270, 1466579, 1513888, 1703124, 1892360, 2128905, 2270832, 2838540, 2933158, 3406248, 3784720, 4257810, 4399737, 4541664, 5677080, 5866316, 6812496, 7332895, 7569440, 8515620, 8799474, 11354160, 11732632, 13199211, 13624992, 14665790, 17031240, 17598948, 21998685, 22708320, 23465264, 26398422, 29331580, 34062480, 35197896, 43997370, 46930528, 52796844, 58663160, 65996055, 68124960, 70395792, 87994740, 105593688, 117326320, 131992110, 140791584, 175989480, 211187376, 234652640, 263984220, 351978960, 422374752, 527968440, 703957920, 1055936880, 2111873760]

約数ペア:

[(1, 2111873760), (2, 1055936880), (3, 703957920), (4, 527968440), (5, 422374752), (6, 351978960), (8, 263984220), (9, 234652640), (10, 211187376), (12, 175989480), (15, 140791584), (16, 131992110), (18, 117326320), (20, 105593688), (24, 87994740), (30, 70395792), (31, 68124960), (32, 65996055), (36, 58663160), (40, 52796844), (45, 46930528), (48, 43997370), (60, 35197896), (62, 34062480), (72, 29331580), (80, 26398422), (90, 23465264), (93, 22708320), (96, 21998685), (120, 17598948), (124, 17031240), (144, 14665790), (155, 13624992), (160, 13199211), (180, 11732632), (186, 11354160), (240, 8799474), (248, 8515620), (279, 7569440), (288, 7332895), (310, 6812496), (360, 5866316), (372, 5677080), (465, 4541664), (480, 4399737), (496, 4257810), (558, 3784720), (620, 3406248), (720, 2933158), (744, 2838540), (930, 2270832), (992, 2128905), (1116, 1892360), (1240, 1703124), (1395, 1513888), (1440, 1466579), (1488, 1419270), (1860, 1135416), (2232, 946180), (2480, 851562), (2790, 756944), (2976, 709635), (3720, 567708), (4464, 473090), (4960, 425781), (5580, 378472), (7440, 283854), (8928, 236545), (11160, 189236), (14880, 141927), (22320, 94618), (44640, 47309)]