1042338780

素因数分解:

$2^2\times 3^6\times 5^1\times 7^2\times {\mathrm{1459}}^1$

素因数の和:1500

約数の個数: 252

約数和(自身を含む): 3820297320

約数和(自身を除く): 2777958540

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, 81, 84, 90, 98, 105, 108, 126, 135, 140, 147, 162, 180, 189, 196, 210, 243, 245, 252, 270, 294, 315, 324, 378, 405, 420, 441, 486, 490, 540, 567, 588, 630, 729, 735, 756, 810, 882, 945, 972, 980, 1134, 1215, 1260, 1323, 1458, 1459, 1470, 1620, 1701, 1764, 1890, 2205, 2268, 2430, 2646, 2835, 2916, 2918, 2940, 3402, 3645, 3780, 3969, 4377, 4410, 4860, 5103, 5292, 5670, 5836, 6615, 6804, 7290, 7295, 7938, 8505, 8754, 8820, 10206, 10213, 11340, 11907, 13131, 13230, 14580, 14590, 15876, 17010, 17508, 19845, 20412, 20426, 21885, 23814, 25515, 26262, 26460, 29180, 30639, 34020, 35721, 39393, 39690, 40852, 43770, 47628, 51030, 51065, 52524, 59535, 61278, 65655, 71442, 71491, 78786, 79380, 87540, 91917, 102060, 102130, 118179, 119070, 122556, 131310, 142884, 142982, 153195, 157572, 178605, 183834, 196965, 204260, 214473, 236358, 238140, 262620, 275751, 285964, 306390, 354537, 357210, 357455, 367668, 393930, 428946, 459585, 472716, 551502, 590895, 612780, 643419, 709074, 714420, 714910, 787860, 827253, 857892, 919170, 1063611, 1072365, 1103004, 1181790, 1286838, 1378755, 1418148, 1429820, 1654506, 1772685, 1838340, 1930257, 2127222, 2144730, 2363580, 2481759, 2573676, 2757510, 3217095, 3309012, 3545370, 3860514, 4136265, 4254444, 4289460, 4963518, 5318055, 5515020, 5790771, 6434190, 7090740, 7445277, 7721028, 8272530, 9651285, 9927036, 10636110, 11581542, 12408795, 12868380, 14890554, 16545060, 17372313, 19302570, 21272220, 23163084, 24817590, 28953855, 29781108, 34744626, 37226385, 38605140, 49635180, 52116939, 57907710, 69489252, 74452770, 86861565, 104233878, 115815420, 148905540, 173723130, 208467756, 260584695, 347446260, 521169390, 1042338780]

約数ペア:

[(1, 1042338780), (2, 521169390), (3, 347446260), (4, 260584695), (5, 208467756), (6, 173723130), (7, 148905540), (9, 115815420), (10, 104233878), (12, 86861565), (14, 74452770), (15, 69489252), (18, 57907710), (20, 52116939), (21, 49635180), (27, 38605140), (28, 37226385), (30, 34744626), (35, 29781108), (36, 28953855), (42, 24817590), (45, 23163084), (49, 21272220), (54, 19302570), (60, 17372313), (63, 16545060), (70, 14890554), (81, 12868380), (84, 12408795), (90, 11581542), (98, 10636110), (105, 9927036), (108, 9651285), (126, 8272530), (135, 7721028), (140, 7445277), (147, 7090740), (162, 6434190), (180, 5790771), (189, 5515020), (196, 5318055), (210, 4963518), (243, 4289460), (245, 4254444), (252, 4136265), (270, 3860514), (294, 3545370), (315, 3309012), (324, 3217095), (378, 2757510), (405, 2573676), (420, 2481759), (441, 2363580), (486, 2144730), (490, 2127222), (540, 1930257), (567, 1838340), (588, 1772685), (630, 1654506), (729, 1429820), (735, 1418148), (756, 1378755), (810, 1286838), (882, 1181790), (945, 1103004), (972, 1072365), (980, 1063611), (1134, 919170), (1215, 857892), (1260, 827253), (1323, 787860), (1458, 714910), (1459, 714420), (1470, 709074), (1620, 643419), (1701, 612780), (1764, 590895), (1890, 551502), (2205, 472716), (2268, 459585), (2430, 428946), (2646, 393930), (2835, 367668), (2916, 357455), (2918, 357210), (2940, 354537), (3402, 306390), (3645, 285964), (3780, 275751), (3969, 262620), (4377, 238140), (4410, 236358), (4860, 214473), (5103, 204260), (5292, 196965), (5670, 183834), (5836, 178605), (6615, 157572), (6804, 153195), (7290, 142982), (7295, 142884), (7938, 131310), (8505, 122556), (8754, 119070), (8820, 118179), (10206, 102130), (10213, 102060), (11340, 91917), (11907, 87540), (13131, 79380), (13230, 78786), (14580, 71491), (14590, 71442), (15876, 65655), (17010, 61278), (17508, 59535), (19845, 52524), (20412, 51065), (20426, 51030), (21885, 47628), (23814, 43770), (25515, 40852), (26262, 39690), (26460, 39393), (29180, 35721), (30639, 34020)]