1868136480

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{379}}^1$

素因数の和:573

約数の個数: 384

約数和(自身を含む): 7538227200

約数和(自身を除く): 5670090720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 163, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 326, 336, 360, 378, 379, 420, 432, 480, 489, 504, 540, 560, 630, 652, 672, 720, 756, 758, 815, 840, 864, 945, 978, 1008, 1080, 1120, 1137, 1141, 1260, 1304, 1440, 1467, 1512, 1516, 1630, 1680, 1890, 1895, 1956, 2016, 2160, 2274, 2282, 2445, 2520, 2608, 2653, 2934, 3024, 3032, 3260, 3360, 3411, 3423, 3780, 3790, 3912, 4320, 4401, 4548, 4564, 4890, 5040, 5216, 5306, 5685, 5705, 5868, 6048, 6064, 6520, 6822, 6846, 7335, 7560, 7580, 7824, 7959, 8802, 9096, 9128, 9780, 10080, 10233, 10269, 10612, 11370, 11410, 11736, 12128, 13040, 13265, 13644, 13692, 14670, 15120, 15160, 15648, 15918, 17055, 17115, 17604, 18192, 18256, 19560, 20466, 20538, 21224, 22005, 22740, 22820, 23472, 23877, 26080, 26530, 27288, 27384, 29340, 30240, 30320, 30807, 31836, 34110, 34230, 35208, 36384, 36512, 39120, 39795, 40932, 41076, 42448, 44010, 45480, 45640, 46944, 47754, 51165, 51345, 53060, 54576, 54768, 58680, 60640, 61614, 61777, 63672, 68220, 68460, 70416, 71631, 78240, 79590, 81864, 82152, 84896, 88020, 90960, 91280, 95508, 102330, 102690, 106120, 109152, 109536, 117360, 119385, 123228, 123554, 127344, 136440, 136920, 140832, 143262, 154035, 159180, 163728, 164304, 176040, 181920, 182560, 185331, 191016, 204660, 205380, 212240, 234720, 238770, 246456, 247108, 254688, 272880, 273840, 286524, 308070, 308885, 318360, 327456, 328608, 352080, 358155, 370662, 382032, 409320, 410760, 424480, 432439, 477540, 492912, 494216, 545760, 547680, 555993, 573048, 616140, 617770, 636720, 704160, 716310, 741324, 764064, 818640, 821520, 864878, 926655, 955080, 985824, 988432, 1111986, 1146096, 1232280, 1235540, 1273440, 1297317, 1432620, 1482648, 1637280, 1643040, 1667979, 1729756, 1853310, 1910160, 1976864, 2162195, 2223972, 2292192, 2464560, 2471080, 2594634, 2779965, 2865240, 2965296, 3335958, 3459512, 3706620, 3820320, 3891951, 4324390, 4447944, 4929120, 4942160, 5189268, 5559930, 5730480, 5930592, 6486585, 6671916, 6919024, 7413240, 7783902, 8339895, 8648780, 8895888, 9884320, 10378536, 11119860, 11460960, 11675853, 12973170, 13343832, 13838048, 14826480, 15567804, 16679790, 17297560, 17791776, 19459755, 20757072, 22239720, 23351706, 25946340, 26687664, 29652960, 31135608, 33359580, 34595120, 38919510, 41514144, 44479440, 46703412, 51892680, 53375328, 58379265, 62271216, 66719160, 69190240, 77839020, 88958880, 93406824, 103785360, 116758530, 124542432, 133438320, 155678040, 186813648, 207570720, 233517060, 266876640, 311356080, 373627296, 467034120, 622712160, 934068240, 1868136480]

約数ペア:

[(1, 1868136480), (2, 934068240), (3, 622712160), (4, 467034120), (5, 373627296), (6, 311356080), (7, 266876640), (8, 233517060), (9, 207570720), (10, 186813648), (12, 155678040), (14, 133438320), (15, 124542432), (16, 116758530), (18, 103785360), (20, 93406824), (21, 88958880), (24, 77839020), (27, 69190240), (28, 66719160), (30, 62271216), (32, 58379265), (35, 53375328), (36, 51892680), (40, 46703412), (42, 44479440), (45, 41514144), (48, 38919510), (54, 34595120), (56, 33359580), (60, 31135608), (63, 29652960), (70, 26687664), (72, 25946340), (80, 23351706), (84, 22239720), (90, 20757072), (96, 19459755), (105, 17791776), (108, 17297560), (112, 16679790), (120, 15567804), (126, 14826480), (135, 13838048), (140, 13343832), (144, 12973170), (160, 11675853), (163, 11460960), (168, 11119860), (180, 10378536), (189, 9884320), (210, 8895888), (216, 8648780), (224, 8339895), (240, 7783902), (252, 7413240), (270, 6919024), (280, 6671916), (288, 6486585), (315, 5930592), (326, 5730480), (336, 5559930), (360, 5189268), (378, 4942160), (379, 4929120), (420, 4447944), (432, 4324390), (480, 3891951), (489, 3820320), (504, 3706620), (540, 3459512), (560, 3335958), (630, 2965296), (652, 2865240), (672, 2779965), (720, 2594634), (756, 2471080), (758, 2464560), (815, 2292192), (840, 2223972), (864, 2162195), (945, 1976864), (978, 1910160), (1008, 1853310), (1080, 1729756), (1120, 1667979), (1137, 1643040), (1141, 1637280), (1260, 1482648), (1304, 1432620), (1440, 1297317), (1467, 1273440), (1512, 1235540), (1516, 1232280), (1630, 1146096), (1680, 1111986), (1890, 988432), (1895, 985824), (1956, 955080), (2016, 926655), (2160, 864878), (2274, 821520), (2282, 818640), (2445, 764064), (2520, 741324), (2608, 716310), (2653, 704160), (2934, 636720), (3024, 617770), (3032, 616140), (3260, 573048), (3360, 555993), (3411, 547680), (3423, 545760), (3780, 494216), (3790, 492912), (3912, 477540), (4320, 432439), (4401, 424480), (4548, 410760), (4564, 409320), (4890, 382032), (5040, 370662), (5216, 358155), (5306, 352080), (5685, 328608), (5705, 327456), (5868, 318360), (6048, 308885), (6064, 308070), (6520, 286524), (6822, 273840), (6846, 272880), (7335, 254688), (7560, 247108), (7580, 246456), (7824, 238770), (7959, 234720), (8802, 212240), (9096, 205380), (9128, 204660), (9780, 191016), (10080, 185331), (10233, 182560), (10269, 181920), (10612, 176040), (11370, 164304), (11410, 163728), (11736, 159180), (12128, 154035), (13040, 143262), (13265, 140832), (13644, 136920), (13692, 136440), (14670, 127344), (15120, 123554), (15160, 123228), (15648, 119385), (15918, 117360), (17055, 109536), (17115, 109152), (17604, 106120), (18192, 102690), (18256, 102330), (19560, 95508), (20466, 91280), (20538, 90960), (21224, 88020), (22005, 84896), (22740, 82152), (22820, 81864), (23472, 79590), (23877, 78240), (26080, 71631), (26530, 70416), (27288, 68460), (27384, 68220), (29340, 63672), (30240, 61777), (30320, 61614), (30807, 60640), (31836, 58680), (34110, 54768), (34230, 54576), (35208, 53060), (36384, 51345), (36512, 51165), (39120, 47754), (39795, 46944), (40932, 45640), (41076, 45480), (42448, 44010)]