20292229440

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{1006559}}^1$

素因数の和:1006589

約数の個数: 168

約数和(自身を含む): 79767866880

約数和(自身を除く): 59475637440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 1006559, 2013118, 3019677, 4026236, 5032795, 6039354, 7045913, 8052472, 9059031, 10065590, 12078708, 14091826, 15098385, 16104944, 18118062, 20131180, 21137739, 24157416, 28183652, 30196770, 32209888, 35229565, 36236124, 40262360, 42275478, 45295155, 48314832, 56367304, 60393540, 63413217, 64419776, 70459130, 72472248, 80524720, 84550956, 90590310, 96629664, 105688695, 112734608, 120787080, 126826434, 140918260, 144944496, 161049440, 169101912, 181180620, 193259328, 211377390, 225469216, 241574160, 253652868, 281836520, 289888992, 317066085, 322098880, 338203824, 362361240, 422754780, 450938432, 483148320, 507305736, 563673040, 579777984, 634132170, 676407648, 724722480, 845509560, 966296640, 1014611472, 1127346080, 1268264340, 1352815296, 1449444960, 1691019120, 2029222944, 2254692160, 2536528680, 2898889920, 3382038240, 4058445888, 5073057360, 6764076480, 10146114720, 20292229440]

約数ペア:

[(1, 20292229440), (2, 10146114720), (3, 6764076480), (4, 5073057360), (5, 4058445888), (6, 3382038240), (7, 2898889920), (8, 2536528680), (9, 2254692160), (10, 2029222944), (12, 1691019120), (14, 1449444960), (15, 1352815296), (16, 1268264340), (18, 1127346080), (20, 1014611472), (21, 966296640), (24, 845509560), (28, 724722480), (30, 676407648), (32, 634132170), (35, 579777984), (36, 563673040), (40, 507305736), (42, 483148320), (45, 450938432), (48, 422754780), (56, 362361240), (60, 338203824), (63, 322098880), (64, 317066085), (70, 289888992), (72, 281836520), (80, 253652868), (84, 241574160), (90, 225469216), (96, 211377390), (105, 193259328), (112, 181180620), (120, 169101912), (126, 161049440), (140, 144944496), (144, 140918260), (160, 126826434), (168, 120787080), (180, 112734608), (192, 105688695), (210, 96629664), (224, 90590310), (240, 84550956), (252, 80524720), (280, 72472248), (288, 70459130), (315, 64419776), (320, 63413217), (336, 60393540), (360, 56367304), (420, 48314832), (448, 45295155), (480, 42275478), (504, 40262360), (560, 36236124), (576, 35229565), (630, 32209888), (672, 30196770), (720, 28183652), (840, 24157416), (960, 21137739), (1008, 20131180), (1120, 18118062), (1260, 16104944), (1344, 15098385), (1440, 14091826), (1680, 12078708), (2016, 10065590), (2240, 9059031), (2520, 8052472), (2880, 7045913), (3360, 6039354), (4032, 5032795), (5040, 4026236), (6720, 3019677), (10080, 2013118), (20160, 1006559)]