541878120

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{313}}^1$

素因数の和:569

約数の個数: 256

約数和(自身を含む): 2079936000

約数和(自身を除く): 1538057880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 229, 252, 270, 280, 313, 315, 360, 378, 420, 458, 504, 540, 626, 630, 687, 756, 840, 916, 939, 945, 1080, 1145, 1252, 1260, 1374, 1512, 1565, 1603, 1832, 1878, 1890, 2061, 2191, 2290, 2504, 2520, 2748, 2817, 3130, 3206, 3435, 3756, 3780, 4122, 4382, 4580, 4695, 4809, 5496, 5634, 6183, 6260, 6412, 6573, 6870, 7512, 7560, 8015, 8244, 8451, 8764, 9160, 9390, 9618, 10305, 10955, 11268, 12366, 12520, 12824, 13146, 13740, 14085, 14427, 16030, 16488, 16902, 17528, 18780, 19236, 19719, 20610, 21910, 22536, 24045, 24732, 26292, 27480, 28170, 28854, 30915, 32060, 32865, 33804, 37560, 38472, 39438, 41220, 42255, 43281, 43820, 48090, 49464, 52584, 56340, 57708, 59157, 61830, 64120, 65730, 67608, 71677, 72135, 78876, 82440, 84510, 86562, 87640, 96180, 98595, 112680, 115416, 118314, 123660, 131460, 143354, 144270, 157752, 169020, 173124, 192360, 197190, 215031, 216405, 236628, 247320, 262920, 286708, 288540, 295785, 338040, 346248, 358385, 394380, 430062, 432810, 473256, 501739, 573416, 577080, 591570, 645093, 716770, 788760, 860124, 865620, 1003478, 1075155, 1183140, 1290186, 1433540, 1505217, 1720248, 1731240, 1935279, 2006956, 2150310, 2366280, 2508695, 2580372, 2867080, 3010434, 3225465, 3870558, 4013912, 4300620, 4515651, 5017390, 5160744, 6020868, 6450930, 7526085, 7741116, 8601240, 9031302, 9676395, 10034780, 12041736, 12901860, 13546953, 15052170, 15482232, 18062604, 19352790, 20069560, 22578255, 25803720, 27093906, 30104340, 36125208, 38705580, 45156510, 54187812, 60208680, 67734765, 77411160, 90313020, 108375624, 135469530, 180626040, 270939060, 541878120]

約数ペア:

[(1, 541878120), (2, 270939060), (3, 180626040), (4, 135469530), (5, 108375624), (6, 90313020), (7, 77411160), (8, 67734765), (9, 60208680), (10, 54187812), (12, 45156510), (14, 38705580), (15, 36125208), (18, 30104340), (20, 27093906), (21, 25803720), (24, 22578255), (27, 20069560), (28, 19352790), (30, 18062604), (35, 15482232), (36, 15052170), (40, 13546953), (42, 12901860), (45, 12041736), (54, 10034780), (56, 9676395), (60, 9031302), (63, 8601240), (70, 7741116), (72, 7526085), (84, 6450930), (90, 6020868), (105, 5160744), (108, 5017390), (120, 4515651), (126, 4300620), (135, 4013912), (140, 3870558), (168, 3225465), (180, 3010434), (189, 2867080), (210, 2580372), (216, 2508695), (229, 2366280), (252, 2150310), (270, 2006956), (280, 1935279), (313, 1731240), (315, 1720248), (360, 1505217), (378, 1433540), (420, 1290186), (458, 1183140), (504, 1075155), (540, 1003478), (626, 865620), (630, 860124), (687, 788760), (756, 716770), (840, 645093), (916, 591570), (939, 577080), (945, 573416), (1080, 501739), (1145, 473256), (1252, 432810), (1260, 430062), (1374, 394380), (1512, 358385), (1565, 346248), (1603, 338040), (1832, 295785), (1878, 288540), (1890, 286708), (2061, 262920), (2191, 247320), (2290, 236628), (2504, 216405), (2520, 215031), (2748, 197190), (2817, 192360), (3130, 173124), (3206, 169020), (3435, 157752), (3756, 144270), (3780, 143354), (4122, 131460), (4382, 123660), (4580, 118314), (4695, 115416), (4809, 112680), (5496, 98595), (5634, 96180), (6183, 87640), (6260, 86562), (6412, 84510), (6573, 82440), (6870, 78876), (7512, 72135), (7560, 71677), (8015, 67608), (8244, 65730), (8451, 64120), (8764, 61830), (9160, 59157), (9390, 57708), (9618, 56340), (10305, 52584), (10955, 49464), (11268, 48090), (12366, 43820), (12520, 43281), (12824, 42255), (13146, 41220), (13740, 39438), (14085, 38472), (14427, 37560), (16030, 33804), (16488, 32865), (16902, 32060), (17528, 30915), (18780, 28854), (19236, 28170), (19719, 27480), (20610, 26292), (21910, 24732), (22536, 24045)]