666066000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{3581}}^1$

素因数の和:3638

約数の個数: 160

約数和(自身を含む): 2217286656

約数和(自身を除く): 1551220656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 40, 48, 50, 60, 62, 75, 80, 93, 100, 120, 124, 125, 150, 155, 186, 200, 240, 248, 250, 300, 310, 372, 375, 400, 465, 496, 500, 600, 620, 744, 750, 775, 930, 1000, 1200, 1240, 1488, 1500, 1550, 1860, 2000, 2325, 2480, 3000, 3100, 3581, 3720, 3875, 4650, 6000, 6200, 7162, 7440, 7750, 9300, 10743, 11625, 12400, 14324, 15500, 17905, 18600, 21486, 23250, 28648, 31000, 35810, 37200, 42972, 46500, 53715, 57296, 62000, 71620, 85944, 89525, 93000, 107430, 111011, 143240, 171888, 179050, 186000, 214860, 222022, 268575, 286480, 333033, 358100, 429720, 444044, 447625, 537150, 555055, 666066, 716200, 859440, 888088, 895250, 1074300, 1110110, 1332132, 1342875, 1432400, 1665165, 1776176, 1790500, 2148600, 2220220, 2664264, 2685750, 2775275, 3330330, 3581000, 4297200, 4440440, 5328528, 5371500, 5550550, 6660660, 7162000, 8325825, 8880880, 10743000, 11101100, 13321320, 13876375, 16651650, 21486000, 22202200, 26642640, 27752750, 33303300, 41629125, 44404400, 55505500, 66606600, 83258250, 111011000, 133213200, 166516500, 222022000, 333033000, 666066000]

約数ペア:

[(1, 666066000), (2, 333033000), (3, 222022000), (4, 166516500), (5, 133213200), (6, 111011000), (8, 83258250), (10, 66606600), (12, 55505500), (15, 44404400), (16, 41629125), (20, 33303300), (24, 27752750), (25, 26642640), (30, 22202200), (31, 21486000), (40, 16651650), (48, 13876375), (50, 13321320), (60, 11101100), (62, 10743000), (75, 8880880), (80, 8325825), (93, 7162000), (100, 6660660), (120, 5550550), (124, 5371500), (125, 5328528), (150, 4440440), (155, 4297200), (186, 3581000), (200, 3330330), (240, 2775275), (248, 2685750), (250, 2664264), (300, 2220220), (310, 2148600), (372, 1790500), (375, 1776176), (400, 1665165), (465, 1432400), (496, 1342875), (500, 1332132), (600, 1110110), (620, 1074300), (744, 895250), (750, 888088), (775, 859440), (930, 716200), (1000, 666066), (1200, 555055), (1240, 537150), (1488, 447625), (1500, 444044), (1550, 429720), (1860, 358100), (2000, 333033), (2325, 286480), (2480, 268575), (3000, 222022), (3100, 214860), (3581, 186000), (3720, 179050), (3875, 171888), (4650, 143240), (6000, 111011), (6200, 107430), (7162, 93000), (7440, 89525), (7750, 85944), (9300, 71620), (10743, 62000), (11625, 57296), (12400, 53715), (14324, 46500), (15500, 42972), (17905, 37200), (18600, 35810), (21486, 31000), (23250, 28648)]