6791518440

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{28979}}^1$

素因数の和:29037

約数の個数: 256

約数和(自身を含む): 26707968000

約数和(自身を除く): 19916449560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 54, 56, 60, 62, 63, 70, 72, 84, 90, 93, 105, 108, 120, 124, 126, 135, 140, 155, 168, 180, 186, 189, 210, 216, 217, 248, 252, 270, 279, 280, 310, 315, 360, 372, 378, 420, 434, 465, 504, 540, 558, 620, 630, 651, 744, 756, 837, 840, 868, 930, 945, 1080, 1085, 1116, 1240, 1260, 1302, 1395, 1512, 1674, 1736, 1860, 1890, 1953, 2170, 2232, 2520, 2604, 2790, 3255, 3348, 3720, 3780, 3906, 4185, 4340, 5208, 5580, 5859, 6510, 6696, 7560, 7812, 8370, 8680, 9765, 11160, 11718, 13020, 15624, 16740, 19530, 23436, 26040, 28979, 29295, 33480, 39060, 46872, 57958, 58590, 78120, 86937, 115916, 117180, 144895, 173874, 202853, 231832, 234360, 260811, 289790, 347748, 405706, 434685, 521622, 579580, 608559, 695496, 782433, 811412, 869370, 898349, 1014265, 1043244, 1159160, 1217118, 1304055, 1564866, 1622824, 1738740, 1796698, 1825677, 2028530, 2086488, 2434236, 2608110, 2695047, 3042795, 3129732, 3477480, 3593396, 3651354, 3912165, 4057060, 4491745, 4868472, 5216220, 5390094, 5477031, 6085590, 6259464, 6288443, 7186792, 7302708, 7824330, 8085141, 8114120, 8983490, 9128385, 10432440, 10780188, 10954062, 12171180, 12576886, 13475235, 14605416, 15648660, 16170282, 17966980, 18256770, 18865329, 21560376, 21908124, 24255423, 24342360, 25153772, 26950470, 27385155, 31297320, 31442215, 32340564, 35933960, 36513540, 37730658, 40425705, 43816248, 48510846, 50307544, 53900940, 54770310, 56595987, 62884430, 64681128, 73027080, 75461316, 80851410, 94326645, 97021692, 107801880, 109540620, 113191974, 121277115, 125768860, 150922632, 161702820, 169787961, 188653290, 194043384, 219081240, 226383948, 242554230, 251537720, 282979935, 323405640, 339575922, 377306580, 452767896, 485108460, 565959870, 679151844, 754613160, 848939805, 970216920, 1131919740, 1358303688, 1697879610, 2263839480, 3395759220, 6791518440]

約数ペア:

[(1, 6791518440), (2, 3395759220), (3, 2263839480), (4, 1697879610), (5, 1358303688), (6, 1131919740), (7, 970216920), (8, 848939805), (9, 754613160), (10, 679151844), (12, 565959870), (14, 485108460), (15, 452767896), (18, 377306580), (20, 339575922), (21, 323405640), (24, 282979935), (27, 251537720), (28, 242554230), (30, 226383948), (31, 219081240), (35, 194043384), (36, 188653290), (40, 169787961), (42, 161702820), (45, 150922632), (54, 125768860), (56, 121277115), (60, 113191974), (62, 109540620), (63, 107801880), (70, 97021692), (72, 94326645), (84, 80851410), (90, 75461316), (93, 73027080), (105, 64681128), (108, 62884430), (120, 56595987), (124, 54770310), (126, 53900940), (135, 50307544), (140, 48510846), (155, 43816248), (168, 40425705), (180, 37730658), (186, 36513540), (189, 35933960), (210, 32340564), (216, 31442215), (217, 31297320), (248, 27385155), (252, 26950470), (270, 25153772), (279, 24342360), (280, 24255423), (310, 21908124), (315, 21560376), (360, 18865329), (372, 18256770), (378, 17966980), (420, 16170282), (434, 15648660), (465, 14605416), (504, 13475235), (540, 12576886), (558, 12171180), (620, 10954062), (630, 10780188), (651, 10432440), (744, 9128385), (756, 8983490), (837, 8114120), (840, 8085141), (868, 7824330), (930, 7302708), (945, 7186792), (1080, 6288443), (1085, 6259464), (1116, 6085590), (1240, 5477031), (1260, 5390094), (1302, 5216220), (1395, 4868472), (1512, 4491745), (1674, 4057060), (1736, 3912165), (1860, 3651354), (1890, 3593396), (1953, 3477480), (2170, 3129732), (2232, 3042795), (2520, 2695047), (2604, 2608110), (2790, 2434236), (3255, 2086488), (3348, 2028530), (3720, 1825677), (3780, 1796698), (3906, 1738740), (4185, 1622824), (4340, 1564866), (5208, 1304055), (5580, 1217118), (5859, 1159160), (6510, 1043244), (6696, 1014265), (7560, 898349), (7812, 869370), (8370, 811412), (8680, 782433), (9765, 695496), (11160, 608559), (11718, 579580), (13020, 521622), (15624, 434685), (16740, 405706), (19530, 347748), (23436, 289790), (26040, 260811), (28979, 234360), (29295, 231832), (33480, 202853), (39060, 173874), (46872, 144895), (57958, 117180), (58590, 115916), (78120, 86937)]