2529375240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{293}}^1$

素因数の和:596

約数の個数: 256

約数和(自身を含む): 8941363200

約数和(自身を除く): 6411987960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 43, 56, 60, 70, 84, 86, 105, 120, 129, 140, 168, 172, 210, 215, 239, 258, 280, 293, 301, 344, 420, 430, 478, 516, 586, 602, 645, 717, 840, 860, 879, 903, 956, 1032, 1172, 1195, 1204, 1290, 1434, 1465, 1505, 1673, 1720, 1758, 1806, 1912, 2051, 2344, 2390, 2408, 2580, 2868, 2930, 3010, 3346, 3516, 3585, 3612, 4102, 4395, 4515, 4780, 5019, 5160, 5736, 5860, 6020, 6153, 6692, 7032, 7170, 7224, 8204, 8365, 8790, 9030, 9560, 10038, 10255, 10277, 11720, 12040, 12306, 12599, 13384, 14340, 16408, 16730, 17580, 18060, 20076, 20510, 20554, 24612, 25095, 25198, 28680, 30765, 30831, 33460, 35160, 36120, 37797, 40152, 41020, 41108, 49224, 50190, 50396, 51385, 61530, 61662, 62995, 66920, 70027, 71939, 75594, 82040, 82216, 88193, 100380, 100792, 102770, 123060, 123324, 125990, 140054, 143878, 151188, 154155, 176386, 188985, 200760, 205540, 210081, 215817, 246120, 246648, 251980, 264579, 280108, 287756, 302376, 308310, 350135, 352772, 359695, 377970, 411080, 420162, 431634, 440965, 490189, 503960, 529158, 560216, 575512, 616620, 700270, 705544, 719390, 755940, 840324, 863268, 881930, 980378, 1050405, 1058316, 1079085, 1233240, 1322895, 1400540, 1438780, 1470567, 1511880, 1680648, 1726536, 1763860, 1960756, 2100810, 2116632, 2158170, 2450945, 2645790, 2801080, 2877560, 2941134, 3011161, 3527720, 3921512, 4201620, 4316340, 4901890, 5291580, 5882268, 6022322, 7352835, 8403240, 8632680, 9033483, 9803780, 10583160, 11764536, 12044644, 14705670, 15055805, 18066966, 19607560, 21078127, 24089288, 29411340, 30111610, 36133932, 42156254, 45167415, 58822680, 60223220, 63234381, 72267864, 84312508, 90334830, 105390635, 120446440, 126468762, 168625016, 180669660, 210781270, 252937524, 316171905, 361339320, 421562540, 505875048, 632343810, 843125080, 1264687620, 2529375240]

約数ペア:

[(1, 2529375240), (2, 1264687620), (3, 843125080), (4, 632343810), (5, 505875048), (6, 421562540), (7, 361339320), (8, 316171905), (10, 252937524), (12, 210781270), (14, 180669660), (15, 168625016), (20, 126468762), (21, 120446440), (24, 105390635), (28, 90334830), (30, 84312508), (35, 72267864), (40, 63234381), (42, 60223220), (43, 58822680), (56, 45167415), (60, 42156254), (70, 36133932), (84, 30111610), (86, 29411340), (105, 24089288), (120, 21078127), (129, 19607560), (140, 18066966), (168, 15055805), (172, 14705670), (210, 12044644), (215, 11764536), (239, 10583160), (258, 9803780), (280, 9033483), (293, 8632680), (301, 8403240), (344, 7352835), (420, 6022322), (430, 5882268), (478, 5291580), (516, 4901890), (586, 4316340), (602, 4201620), (645, 3921512), (717, 3527720), (840, 3011161), (860, 2941134), (879, 2877560), (903, 2801080), (956, 2645790), (1032, 2450945), (1172, 2158170), (1195, 2116632), (1204, 2100810), (1290, 1960756), (1434, 1763860), (1465, 1726536), (1505, 1680648), (1673, 1511880), (1720, 1470567), (1758, 1438780), (1806, 1400540), (1912, 1322895), (2051, 1233240), (2344, 1079085), (2390, 1058316), (2408, 1050405), (2580, 980378), (2868, 881930), (2930, 863268), (3010, 840324), (3346, 755940), (3516, 719390), (3585, 705544), (3612, 700270), (4102, 616620), (4395, 575512), (4515, 560216), (4780, 529158), (5019, 503960), (5160, 490189), (5736, 440965), (5860, 431634), (6020, 420162), (6153, 411080), (6692, 377970), (7032, 359695), (7170, 352772), (7224, 350135), (8204, 308310), (8365, 302376), (8790, 287756), (9030, 280108), (9560, 264579), (10038, 251980), (10255, 246648), (10277, 246120), (11720, 215817), (12040, 210081), (12306, 205540), (12599, 200760), (13384, 188985), (14340, 176386), (16408, 154155), (16730, 151188), (17580, 143878), (18060, 140054), (20076, 125990), (20510, 123324), (20554, 123060), (24612, 102770), (25095, 100792), (25198, 100380), (28680, 88193), (30765, 82216), (30831, 82040), (33460, 75594), (35160, 71939), (36120, 70027), (37797, 66920), (40152, 62995), (41020, 61662), (41108, 61530), (49224, 51385), (50190, 50396)]