441984960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{43}}^2\times {\mathrm{83}}^1$

素因数の和:192

約数の個数: 252

約数和(自身を含む): 1575172872

約数和(自身を除く): 1133187912

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 64, 72, 80, 83, 86, 90, 96, 120, 129, 144, 160, 166, 172, 180, 192, 215, 240, 249, 258, 288, 320, 332, 344, 360, 387, 415, 430, 480, 498, 516, 576, 645, 664, 688, 720, 747, 774, 830, 860, 960, 996, 1032, 1245, 1290, 1328, 1376, 1440, 1494, 1548, 1660, 1720, 1849, 1935, 1992, 2064, 2490, 2580, 2656, 2752, 2880, 2988, 3096, 3320, 3440, 3569, 3698, 3735, 3870, 3984, 4128, 4980, 5160, 5312, 5547, 5976, 6192, 6640, 6880, 7138, 7396, 7470, 7740, 7968, 8256, 9245, 9960, 10320, 10707, 11094, 11952, 12384, 13280, 13760, 14276, 14792, 14940, 15480, 15936, 16641, 17845, 18490, 19920, 20640, 21414, 22188, 23904, 24768, 26560, 27735, 28552, 29584, 29880, 30960, 32121, 33282, 35690, 36980, 39840, 41280, 42828, 44376, 47808, 53535, 55470, 57104, 59168, 59760, 61920, 64242, 66564, 71380, 73960, 79680, 83205, 85656, 88752, 107070, 110940, 114208, 118336, 119520, 123840, 128484, 133128, 142760, 147920, 153467, 160605, 166410, 171312, 177504, 214140, 221880, 228416, 239040, 256968, 266256, 285520, 295840, 306934, 321210, 332820, 342624, 355008, 428280, 443760, 460401, 513936, 532512, 571040, 591680, 613868, 642420, 665640, 685248, 767335, 856560, 887520, 920802, 1027872, 1065024, 1142080, 1227736, 1284840, 1331280, 1381203, 1534670, 1713120, 1775040, 1841604, 2055744, 2302005, 2455472, 2569680, 2662560, 2762406, 3069340, 3426240, 3683208, 4604010, 4910944, 5139360, 5325120, 5524812, 6138680, 6906015, 7366416, 9208020, 9821888, 10278720, 11049624, 12277360, 13812030, 14732832, 18416040, 22099248, 24554720, 27624060, 29465664, 36832080, 44198496, 49109440, 55248120, 73664160, 88396992, 110496240, 147328320, 220992480, 441984960]

約数ペア:

[(1, 441984960), (2, 220992480), (3, 147328320), (4, 110496240), (5, 88396992), (6, 73664160), (8, 55248120), (9, 49109440), (10, 44198496), (12, 36832080), (15, 29465664), (16, 27624060), (18, 24554720), (20, 22099248), (24, 18416040), (30, 14732832), (32, 13812030), (36, 12277360), (40, 11049624), (43, 10278720), (45, 9821888), (48, 9208020), (60, 7366416), (64, 6906015), (72, 6138680), (80, 5524812), (83, 5325120), (86, 5139360), (90, 4910944), (96, 4604010), (120, 3683208), (129, 3426240), (144, 3069340), (160, 2762406), (166, 2662560), (172, 2569680), (180, 2455472), (192, 2302005), (215, 2055744), (240, 1841604), (249, 1775040), (258, 1713120), (288, 1534670), (320, 1381203), (332, 1331280), (344, 1284840), (360, 1227736), (387, 1142080), (415, 1065024), (430, 1027872), (480, 920802), (498, 887520), (516, 856560), (576, 767335), (645, 685248), (664, 665640), (688, 642420), (720, 613868), (747, 591680), (774, 571040), (830, 532512), (860, 513936), (960, 460401), (996, 443760), (1032, 428280), (1245, 355008), (1290, 342624), (1328, 332820), (1376, 321210), (1440, 306934), (1494, 295840), (1548, 285520), (1660, 266256), (1720, 256968), (1849, 239040), (1935, 228416), (1992, 221880), (2064, 214140), (2490, 177504), (2580, 171312), (2656, 166410), (2752, 160605), (2880, 153467), (2988, 147920), (3096, 142760), (3320, 133128), (3440, 128484), (3569, 123840), (3698, 119520), (3735, 118336), (3870, 114208), (3984, 110940), (4128, 107070), (4980, 88752), (5160, 85656), (5312, 83205), (5547, 79680), (5976, 73960), (6192, 71380), (6640, 66564), (6880, 64242), (7138, 61920), (7396, 59760), (7470, 59168), (7740, 57104), (7968, 55470), (8256, 53535), (9245, 47808), (9960, 44376), (10320, 42828), (10707, 41280), (11094, 39840), (11952, 36980), (12384, 35690), (13280, 33282), (13760, 32121), (14276, 30960), (14792, 29880), (14940, 29584), (15480, 28552), (15936, 27735), (16641, 26560), (17845, 24768), (18490, 23904), (19920, 22188), (20640, 21414)]