12961514400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{145963}}^1$

素因数の和:146023

約数の個数: 144

約数和(自身を含む): 43330289184

約数和(自身を除く): 30368774784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 37, 40, 48, 50, 60, 74, 75, 80, 96, 100, 111, 120, 148, 150, 160, 185, 200, 222, 240, 296, 300, 370, 400, 444, 480, 555, 592, 600, 740, 800, 888, 925, 1110, 1184, 1200, 1480, 1776, 1850, 2220, 2400, 2775, 2960, 3552, 3700, 4440, 5550, 5920, 7400, 8880, 11100, 14800, 17760, 22200, 29600, 44400, 88800, 145963, 291926, 437889, 583852, 729815, 875778, 1167704, 1459630, 1751556, 2189445, 2335408, 2919260, 3503112, 3649075, 4378890, 4670816, 5400631, 5838520, 7006224, 7298150, 8757780, 10801262, 10947225, 11677040, 14012448, 14596300, 16201893, 17515560, 21602524, 21894450, 23354080, 27003155, 29192600, 32403786, 35031120, 43205048, 43788900, 54006310, 58385200, 64807572, 70062240, 81009465, 86410096, 87577800, 108012620, 116770400, 129615144, 135015775, 162018930, 172820192, 175155600, 216025240, 259230288, 270031550, 324037860, 350311200, 405047325, 432050480, 518460576, 540063100, 648075720, 810094650, 864100960, 1080126200, 1296151440, 1620189300, 2160252400, 2592302880, 3240378600, 4320504800, 6480757200, 12961514400]

約数ペア:

[(1, 12961514400), (2, 6480757200), (3, 4320504800), (4, 3240378600), (5, 2592302880), (6, 2160252400), (8, 1620189300), (10, 1296151440), (12, 1080126200), (15, 864100960), (16, 810094650), (20, 648075720), (24, 540063100), (25, 518460576), (30, 432050480), (32, 405047325), (37, 350311200), (40, 324037860), (48, 270031550), (50, 259230288), (60, 216025240), (74, 175155600), (75, 172820192), (80, 162018930), (96, 135015775), (100, 129615144), (111, 116770400), (120, 108012620), (148, 87577800), (150, 86410096), (160, 81009465), (185, 70062240), (200, 64807572), (222, 58385200), (240, 54006310), (296, 43788900), (300, 43205048), (370, 35031120), (400, 32403786), (444, 29192600), (480, 27003155), (555, 23354080), (592, 21894450), (600, 21602524), (740, 17515560), (800, 16201893), (888, 14596300), (925, 14012448), (1110, 11677040), (1184, 10947225), (1200, 10801262), (1480, 8757780), (1776, 7298150), (1850, 7006224), (2220, 5838520), (2400, 5400631), (2775, 4670816), (2960, 4378890), (3552, 3649075), (3700, 3503112), (4440, 2919260), (5550, 2335408), (5920, 2189445), (7400, 1751556), (8880, 1459630), (11100, 1167704), (14800, 875778), (17760, 729815), (22200, 583852), (29600, 437889), (44400, 291926), (88800, 145963)]