453048120

素因数分解:

$2^3\times 3^3\times 5^1\times 7^3\times {\mathrm{1223}}^1$

素因数の和:1264

約数の個数: 256

約数和(自身を含む): 1762560000

約数和(自身を除く): 1309511880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 343, 360, 378, 392, 420, 441, 490, 504, 540, 588, 630, 686, 735, 756, 840, 882, 945, 980, 1029, 1080, 1176, 1223, 1260, 1323, 1372, 1470, 1512, 1715, 1764, 1890, 1960, 2058, 2205, 2446, 2520, 2646, 2744, 2940, 3087, 3430, 3528, 3669, 3780, 4116, 4410, 4892, 5145, 5292, 5880, 6115, 6174, 6615, 6860, 7338, 7560, 8232, 8561, 8820, 9261, 9784, 10290, 10584, 11007, 12230, 12348, 13230, 13720, 14676, 15435, 17122, 17640, 18345, 18522, 20580, 22014, 24460, 24696, 25683, 26460, 29352, 30870, 33021, 34244, 36690, 37044, 41160, 42805, 44028, 46305, 48920, 51366, 52920, 55035, 59927, 61740, 66042, 68488, 73380, 74088, 77049, 85610, 88056, 92610, 102732, 110070, 119854, 123480, 128415, 132084, 146760, 154098, 165105, 171220, 179781, 185220, 205464, 220140, 231147, 239708, 256830, 264168, 299635, 308196, 330210, 342440, 359562, 370440, 385245, 419489, 440280, 462294, 479416, 513660, 539343, 599270, 616392, 660420, 719124, 770490, 838978, 898905, 924588, 1027320, 1078686, 1155735, 1198540, 1258467, 1320840, 1438248, 1540980, 1618029, 1677956, 1797810, 1849176, 2097445, 2157372, 2311470, 2397080, 2516934, 2696715, 3081960, 3236058, 3355912, 3595620, 3775401, 4194890, 4314744, 4622940, 5033868, 5393430, 6292335, 6472116, 7191240, 7550802, 8090145, 8389780, 9245880, 10067736, 10786860, 11326203, 12584670, 12944232, 15101604, 16180290, 16779560, 18877005, 21573720, 22652406, 25169340, 30203208, 32360580, 37754010, 45304812, 50338680, 56631015, 64721160, 75508020, 90609624, 113262030, 151016040, 226524060, 453048120]

約数ペア:

[(1, 453048120), (2, 226524060), (3, 151016040), (4, 113262030), (5, 90609624), (6, 75508020), (7, 64721160), (8, 56631015), (9, 50338680), (10, 45304812), (12, 37754010), (14, 32360580), (15, 30203208), (18, 25169340), (20, 22652406), (21, 21573720), (24, 18877005), (27, 16779560), (28, 16180290), (30, 15101604), (35, 12944232), (36, 12584670), (40, 11326203), (42, 10786860), (45, 10067736), (49, 9245880), (54, 8389780), (56, 8090145), (60, 7550802), (63, 7191240), (70, 6472116), (72, 6292335), (84, 5393430), (90, 5033868), (98, 4622940), (105, 4314744), (108, 4194890), (120, 3775401), (126, 3595620), (135, 3355912), (140, 3236058), (147, 3081960), (168, 2696715), (180, 2516934), (189, 2397080), (196, 2311470), (210, 2157372), (216, 2097445), (245, 1849176), (252, 1797810), (270, 1677956), (280, 1618029), (294, 1540980), (315, 1438248), (343, 1320840), (360, 1258467), (378, 1198540), (392, 1155735), (420, 1078686), (441, 1027320), (490, 924588), (504, 898905), (540, 838978), (588, 770490), (630, 719124), (686, 660420), (735, 616392), (756, 599270), (840, 539343), (882, 513660), (945, 479416), (980, 462294), (1029, 440280), (1080, 419489), (1176, 385245), (1223, 370440), (1260, 359562), (1323, 342440), (1372, 330210), (1470, 308196), (1512, 299635), (1715, 264168), (1764, 256830), (1890, 239708), (1960, 231147), (2058, 220140), (2205, 205464), (2446, 185220), (2520, 179781), (2646, 171220), (2744, 165105), (2940, 154098), (3087, 146760), (3430, 132084), (3528, 128415), (3669, 123480), (3780, 119854), (4116, 110070), (4410, 102732), (4892, 92610), (5145, 88056), (5292, 85610), (5880, 77049), (6115, 74088), (6174, 73380), (6615, 68488), (6860, 66042), (7338, 61740), (7560, 59927), (8232, 55035), (8561, 52920), (8820, 51366), (9261, 48920), (9784, 46305), (10290, 44028), (10584, 42805), (11007, 41160), (12230, 37044), (12348, 36690), (13230, 34244), (13720, 33021), (14676, 30870), (15435, 29352), (17122, 26460), (17640, 25683), (18345, 24696), (18522, 24460), (20580, 22014)]