200013120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1877}}^1$

素因数の和:1937

約数の個数: 168

約数和(自身を含む): 706931784

約数和(自身を除く): 506918664

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 192, 222, 240, 288, 296, 320, 333, 360, 370, 444, 480, 555, 576, 592, 666, 720, 740, 888, 960, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 1877, 2220, 2368, 2664, 2880, 2960, 3330, 3552, 3754, 4440, 5328, 5631, 5920, 6660, 7104, 7508, 8880, 9385, 10656, 11262, 11840, 13320, 15016, 16893, 17760, 18770, 21312, 22524, 26640, 28155, 30032, 33786, 35520, 37540, 45048, 53280, 56310, 60064, 67572, 69449, 75080, 84465, 90096, 106560, 112620, 120128, 135144, 138898, 150160, 168930, 180192, 208347, 225240, 270288, 277796, 300320, 337860, 347245, 360384, 416694, 450480, 540576, 555592, 600640, 625041, 675720, 694490, 833388, 900960, 1041735, 1081152, 1111184, 1250082, 1351440, 1388980, 1666776, 1801920, 2083470, 2222368, 2500164, 2702880, 2777960, 3125205, 3333552, 4166940, 4444736, 5000328, 5405760, 5555920, 6250410, 6667104, 8333880, 10000656, 11111840, 12500820, 13334208, 16667760, 20001312, 22223680, 25001640, 33335520, 40002624, 50003280, 66671040, 100006560, 200013120]

約数ペア:

[(1, 200013120), (2, 100006560), (3, 66671040), (4, 50003280), (5, 40002624), (6, 33335520), (8, 25001640), (9, 22223680), (10, 20001312), (12, 16667760), (15, 13334208), (16, 12500820), (18, 11111840), (20, 10000656), (24, 8333880), (30, 6667104), (32, 6250410), (36, 5555920), (37, 5405760), (40, 5000328), (45, 4444736), (48, 4166940), (60, 3333552), (64, 3125205), (72, 2777960), (74, 2702880), (80, 2500164), (90, 2222368), (96, 2083470), (111, 1801920), (120, 1666776), (144, 1388980), (148, 1351440), (160, 1250082), (180, 1111184), (185, 1081152), (192, 1041735), (222, 900960), (240, 833388), (288, 694490), (296, 675720), (320, 625041), (333, 600640), (360, 555592), (370, 540576), (444, 450480), (480, 416694), (555, 360384), (576, 347245), (592, 337860), (666, 300320), (720, 277796), (740, 270288), (888, 225240), (960, 208347), (1110, 180192), (1184, 168930), (1332, 150160), (1440, 138898), (1480, 135144), (1665, 120128), (1776, 112620), (1877, 106560), (2220, 90096), (2368, 84465), (2664, 75080), (2880, 69449), (2960, 67572), (3330, 60064), (3552, 56310), (3754, 53280), (4440, 45048), (5328, 37540), (5631, 35520), (5920, 33786), (6660, 30032), (7104, 28155), (7508, 26640), (8880, 22524), (9385, 21312), (10656, 18770), (11262, 17760), (11840, 16893), (13320, 15016)]