424822160

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:194

約数の個数: 240

約数和(自身を含む): 1232800560

約数和(自身を除く): 807978400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 37, 40, 49, 56, 58, 70, 74, 80, 98, 101, 112, 116, 140, 145, 148, 185, 196, 202, 203, 232, 245, 259, 280, 290, 296, 370, 392, 404, 406, 464, 490, 505, 518, 560, 580, 592, 707, 740, 784, 808, 812, 980, 1010, 1015, 1036, 1073, 1160, 1295, 1414, 1421, 1480, 1616, 1624, 1813, 1960, 2020, 2030, 2072, 2146, 2320, 2590, 2828, 2842, 2929, 2960, 3248, 3535, 3626, 3737, 3920, 4040, 4060, 4144, 4292, 4949, 5180, 5365, 5656, 5684, 5858, 7070, 7105, 7252, 7474, 7511, 8080, 8120, 8584, 9065, 9898, 10360, 10730, 11312, 11368, 11716, 14140, 14210, 14504, 14645, 14948, 15022, 16240, 17168, 18130, 18685, 19796, 20503, 20720, 21460, 22736, 23432, 24745, 26159, 28280, 28420, 29008, 29290, 29896, 30044, 36260, 37370, 37555, 39592, 41006, 42920, 46864, 49490, 52318, 52577, 56560, 56840, 58580, 59792, 60088, 72520, 74740, 75110, 79184, 82012, 85840, 98980, 102515, 104636, 105154, 108373, 113680, 117160, 120176, 130795, 143521, 145040, 149480, 150220, 164024, 183113, 197960, 205030, 209272, 210308, 216746, 234320, 261590, 262885, 287042, 298960, 300440, 328048, 366226, 395920, 410060, 418544, 420616, 433492, 523180, 525770, 541865, 574084, 600880, 717605, 732452, 758611, 820120, 841232, 866984, 915565, 1046360, 1051540, 1083730, 1148168, 1435210, 1464904, 1517222, 1640240, 1733968, 1831130, 2092720, 2103080, 2167460, 2296336, 2870420, 2929808, 3034444, 3662260, 3793055, 4206160, 4334920, 5310277, 5740840, 6068888, 7324520, 7586110, 8669840, 10620554, 11481680, 12137776, 14649040, 15172220, 21241108, 26551385, 30344440, 42482216, 53102770, 60688880, 84964432, 106205540, 212411080, 424822160]

約数ペア:

[(1, 424822160), (2, 212411080), (4, 106205540), (5, 84964432), (7, 60688880), (8, 53102770), (10, 42482216), (14, 30344440), (16, 26551385), (20, 21241108), (28, 15172220), (29, 14649040), (35, 12137776), (37, 11481680), (40, 10620554), (49, 8669840), (56, 7586110), (58, 7324520), (70, 6068888), (74, 5740840), (80, 5310277), (98, 4334920), (101, 4206160), (112, 3793055), (116, 3662260), (140, 3034444), (145, 2929808), (148, 2870420), (185, 2296336), (196, 2167460), (202, 2103080), (203, 2092720), (232, 1831130), (245, 1733968), (259, 1640240), (280, 1517222), (290, 1464904), (296, 1435210), (370, 1148168), (392, 1083730), (404, 1051540), (406, 1046360), (464, 915565), (490, 866984), (505, 841232), (518, 820120), (560, 758611), (580, 732452), (592, 717605), (707, 600880), (740, 574084), (784, 541865), (808, 525770), (812, 523180), (980, 433492), (1010, 420616), (1015, 418544), (1036, 410060), (1073, 395920), (1160, 366226), (1295, 328048), (1414, 300440), (1421, 298960), (1480, 287042), (1616, 262885), (1624, 261590), (1813, 234320), (1960, 216746), (2020, 210308), (2030, 209272), (2072, 205030), (2146, 197960), (2320, 183113), (2590, 164024), (2828, 150220), (2842, 149480), (2929, 145040), (2960, 143521), (3248, 130795), (3535, 120176), (3626, 117160), (3737, 113680), (3920, 108373), (4040, 105154), (4060, 104636), (4144, 102515), (4292, 98980), (4949, 85840), (5180, 82012), (5365, 79184), (5656, 75110), (5684, 74740), (5858, 72520), (7070, 60088), (7105, 59792), (7252, 58580), (7474, 56840), (7511, 56560), (8080, 52577), (8120, 52318), (8584, 49490), (9065, 46864), (9898, 42920), (10360, 41006), (10730, 39592), (11312, 37555), (11368, 37370), (11716, 36260), (14140, 30044), (14210, 29896), (14504, 29290), (14645, 29008), (14948, 28420), (15022, 28280), (16240, 26159), (17168, 24745), (18130, 23432), (18685, 22736), (19796, 21460), (20503, 20720)]