142090920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:264

約数の個数: 192

約数和(自身を含む): 483088320

約数和(自身を除く): 340997400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 67, 72, 86, 90, 120, 129, 134, 137, 172, 180, 201, 215, 258, 268, 274, 335, 344, 360, 387, 402, 411, 430, 516, 536, 548, 603, 645, 670, 685, 774, 804, 822, 860, 1005, 1032, 1096, 1206, 1233, 1290, 1340, 1370, 1548, 1608, 1644, 1720, 1935, 2010, 2055, 2412, 2466, 2580, 2680, 2740, 2881, 3015, 3096, 3288, 3870, 4020, 4110, 4824, 4932, 5160, 5480, 5762, 5891, 6030, 6165, 7740, 8040, 8220, 8643, 9179, 9864, 11524, 11782, 12060, 12330, 14405, 15480, 16440, 17286, 17673, 18358, 23048, 23564, 24120, 24660, 25929, 27537, 28810, 29455, 34572, 35346, 36716, 43215, 45895, 47128, 49320, 51858, 53019, 55074, 57620, 58910, 69144, 70692, 73432, 82611, 86430, 88365, 91790, 103716, 106038, 110148, 115240, 117820, 129645, 137685, 141384, 165222, 172860, 176730, 183580, 207432, 212076, 220296, 235640, 259290, 265095, 275370, 330444, 345720, 353460, 367160, 394697, 413055, 424152, 518580, 530190, 550740, 660888, 706920, 789394, 826110, 1037160, 1060380, 1101480, 1184091, 1578788, 1652220, 1973485, 2120760, 2368182, 3157576, 3304440, 3552273, 3946970, 4736364, 5920455, 7104546, 7893940, 9472728, 11840910, 14209092, 15787880, 17761365, 23681820, 28418184, 35522730, 47363640, 71045460, 142090920]

約数ペア:

[(1, 142090920), (2, 71045460), (3, 47363640), (4, 35522730), (5, 28418184), (6, 23681820), (8, 17761365), (9, 15787880), (10, 14209092), (12, 11840910), (15, 9472728), (18, 7893940), (20, 7104546), (24, 5920455), (30, 4736364), (36, 3946970), (40, 3552273), (43, 3304440), (45, 3157576), (60, 2368182), (67, 2120760), (72, 1973485), (86, 1652220), (90, 1578788), (120, 1184091), (129, 1101480), (134, 1060380), (137, 1037160), (172, 826110), (180, 789394), (201, 706920), (215, 660888), (258, 550740), (268, 530190), (274, 518580), (335, 424152), (344, 413055), (360, 394697), (387, 367160), (402, 353460), (411, 345720), (430, 330444), (516, 275370), (536, 265095), (548, 259290), (603, 235640), (645, 220296), (670, 212076), (685, 207432), (774, 183580), (804, 176730), (822, 172860), (860, 165222), (1005, 141384), (1032, 137685), (1096, 129645), (1206, 117820), (1233, 115240), (1290, 110148), (1340, 106038), (1370, 103716), (1548, 91790), (1608, 88365), (1644, 86430), (1720, 82611), (1935, 73432), (2010, 70692), (2055, 69144), (2412, 58910), (2466, 57620), (2580, 55074), (2680, 53019), (2740, 51858), (2881, 49320), (3015, 47128), (3096, 45895), (3288, 43215), (3870, 36716), (4020, 35346), (4110, 34572), (4824, 29455), (4932, 28810), (5160, 27537), (5480, 25929), (5762, 24660), (5891, 24120), (6030, 23564), (6165, 23048), (7740, 18358), (8040, 17673), (8220, 17286), (8643, 16440), (9179, 15480), (9864, 14405), (11524, 12330), (11782, 12060)]