40684975380

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{379}}^1\times {\mathrm{4057}}^1$

素因数の和:4468

約数の個数: 288

約数和(自身を含む): 147665750400

約数和(自身を除く): 106980775020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 84, 90, 98, 105, 108, 126, 135, 140, 147, 180, 189, 196, 210, 245, 252, 270, 294, 315, 378, 379, 420, 441, 490, 540, 588, 630, 735, 756, 758, 882, 945, 980, 1137, 1260, 1323, 1470, 1516, 1764, 1890, 1895, 2205, 2274, 2646, 2653, 2940, 3411, 3780, 3790, 4057, 4410, 4548, 5292, 5306, 5685, 6615, 6822, 7580, 7959, 8114, 8820, 10233, 10612, 11370, 12171, 13230, 13265, 13644, 15918, 16228, 17055, 18571, 20285, 20466, 22740, 23877, 24342, 26460, 26530, 28399, 31836, 34110, 36513, 37142, 39795, 40570, 40932, 47754, 48684, 51165, 53060, 55713, 56798, 60855, 68220, 71631, 73026, 74284, 79590, 81140, 85197, 92855, 95508, 102330, 109539, 111426, 113596, 119385, 121710, 141995, 143262, 146052, 159180, 167139, 170394, 182565, 185710, 198793, 204660, 219078, 222852, 238770, 243420, 255591, 278565, 283990, 286524, 334278, 340788, 358155, 365130, 371420, 397586, 425985, 438156, 477540, 501417, 511182, 547695, 557130, 567980, 596379, 668556, 716310, 730260, 766773, 795172, 835695, 851970, 993965, 1002834, 1022364, 1095390, 1114260, 1192758, 1277955, 1432620, 1533546, 1537603, 1671390, 1703940, 1789137, 1987930, 2005668, 2190780, 2385516, 2507085, 2555910, 2981895, 3067092, 3075206, 3342780, 3578274, 3833865, 3975860, 4612809, 5014170, 5111820, 5367411, 5963790, 6150412, 7156548, 7667730, 7688015, 8945685, 9225618, 10028340, 10734822, 10763221, 11927580, 13838427, 15335460, 15376030, 17891370, 18451236, 21469644, 21526442, 23064045, 26837055, 27676854, 30752060, 32289663, 35782740, 41515281, 43052884, 46128090, 53674110, 53816105, 55353708, 64579326, 69192135, 75342547, 83030562, 92256180, 96868989, 107348220, 107632210, 129158652, 138384270, 150685094, 161448315, 166061124, 193737978, 207576405, 215264420, 226027641, 276768540, 290606967, 301370188, 322896630, 376712735, 387475956, 415152810, 452055282, 484344945, 581213934, 645793260, 678082923, 753425470, 830305620, 904110564, 968689890, 1130138205, 1162427868, 1356165846, 1453034835, 1506850940, 1937379780, 2034248769, 2260276410, 2712331692, 2906069670, 3390414615, 4068497538, 4520552820, 5812139340, 6780829230, 8136995076, 10171243845, 13561658460, 20342487690, 40684975380]

約数ペア:

[(1, 40684975380), (2, 20342487690), (3, 13561658460), (4, 10171243845), (5, 8136995076), (6, 6780829230), (7, 5812139340), (9, 4520552820), (10, 4068497538), (12, 3390414615), (14, 2906069670), (15, 2712331692), (18, 2260276410), (20, 2034248769), (21, 1937379780), (27, 1506850940), (28, 1453034835), (30, 1356165846), (35, 1162427868), (36, 1130138205), (42, 968689890), (45, 904110564), (49, 830305620), (54, 753425470), (60, 678082923), (63, 645793260), (70, 581213934), (84, 484344945), (90, 452055282), (98, 415152810), (105, 387475956), (108, 376712735), (126, 322896630), (135, 301370188), (140, 290606967), (147, 276768540), (180, 226027641), (189, 215264420), (196, 207576405), (210, 193737978), (245, 166061124), (252, 161448315), (270, 150685094), (294, 138384270), (315, 129158652), (378, 107632210), (379, 107348220), (420, 96868989), (441, 92256180), (490, 83030562), (540, 75342547), (588, 69192135), (630, 64579326), (735, 55353708), (756, 53816105), (758, 53674110), (882, 46128090), (945, 43052884), (980, 41515281), (1137, 35782740), (1260, 32289663), (1323, 30752060), (1470, 27676854), (1516, 26837055), (1764, 23064045), (1890, 21526442), (1895, 21469644), (2205, 18451236), (2274, 17891370), (2646, 15376030), (2653, 15335460), (2940, 13838427), (3411, 11927580), (3780, 10763221), (3790, 10734822), (4057, 10028340), (4410, 9225618), (4548, 8945685), (5292, 7688015), (5306, 7667730), (5685, 7156548), (6615, 6150412), (6822, 5963790), (7580, 5367411), (7959, 5111820), (8114, 5014170), (8820, 4612809), (10233, 3975860), (10612, 3833865), (11370, 3578274), (12171, 3342780), (13230, 3075206), (13265, 3067092), (13644, 2981895), (15918, 2555910), (16228, 2507085), (17055, 2385516), (18571, 2190780), (20285, 2005668), (20466, 1987930), (22740, 1789137), (23877, 1703940), (24342, 1671390), (26460, 1537603), (26530, 1533546), (28399, 1432620), (31836, 1277955), (34110, 1192758), (36513, 1114260), (37142, 1095390), (39795, 1022364), (40570, 1002834), (40932, 993965), (47754, 851970), (48684, 835695), (51165, 795172), (53060, 766773), (55713, 730260), (56798, 716310), (60855, 668556), (68220, 596379), (71631, 567980), (73026, 557130), (74284, 547695), (79590, 511182), (81140, 501417), (85197, 477540), (92855, 438156), (95508, 425985), (102330, 397586), (109539, 371420), (111426, 365130), (113596, 358155), (119385, 340788), (121710, 334278), (141995, 286524), (143262, 283990), (146052, 278565), (159180, 255591), (167139, 243420), (170394, 238770), (182565, 222852), (185710, 219078), (198793, 204660)]