122885280

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:268

約数の個数: 288

約数和(自身を含む): 488726784

約数和(自身を除く): 365841504

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 73, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 146, 160, 167, 168, 180, 210, 219, 224, 240, 252, 280, 288, 292, 315, 334, 336, 360, 365, 420, 438, 480, 501, 504, 511, 560, 584, 630, 657, 668, 672, 720, 730, 835, 840, 876, 1002, 1008, 1022, 1095, 1120, 1168, 1169, 1260, 1314, 1336, 1440, 1460, 1503, 1533, 1670, 1680, 1752, 2004, 2016, 2044, 2190, 2336, 2338, 2505, 2520, 2555, 2628, 2672, 2920, 3006, 3066, 3285, 3340, 3360, 3504, 3507, 4008, 4088, 4380, 4599, 4676, 5010, 5040, 5110, 5256, 5344, 5840, 5845, 6012, 6132, 6570, 6680, 7008, 7014, 7515, 7665, 8016, 8176, 8760, 9198, 9352, 10020, 10080, 10220, 10512, 10521, 11680, 11690, 12024, 12191, 12264, 13140, 13360, 14028, 15030, 15330, 16032, 16352, 17520, 17535, 18396, 18704, 20040, 20440, 21024, 21042, 22995, 23380, 24048, 24382, 24528, 26280, 26720, 28056, 30060, 30660, 35040, 35070, 36573, 36792, 37408, 40080, 40880, 42084, 45990, 46760, 48096, 48764, 49056, 52560, 52605, 56112, 60120, 60955, 61320, 70140, 73146, 73584, 80160, 81760, 84168, 85337, 91980, 93520, 97528, 105120, 105210, 109719, 112224, 120240, 121910, 122640, 140280, 146292, 147168, 168336, 170674, 182865, 183960, 187040, 195056, 210420, 219438, 240480, 243820, 245280, 256011, 280560, 292584, 336672, 341348, 365730, 367920, 390112, 420840, 426685, 438876, 487640, 512022, 548595, 561120, 585168, 682696, 731460, 735840, 768033, 841680, 853370, 877752, 975280, 1024044, 1097190, 1170336, 1280055, 1365392, 1462920, 1536066, 1683360, 1706740, 1755504, 1950560, 2048088, 2194380, 2560110, 2730784, 2925840, 3072132, 3413480, 3511008, 3840165, 4096176, 4388760, 5120220, 5851680, 6144264, 6826960, 7680330, 8192352, 8777520, 10240440, 12288528, 13653920, 15360660, 17555040, 20480880, 24577056, 30721320, 40961760, 61442640, 122885280]

約数ペア:

[(1, 122885280), (2, 61442640), (3, 40961760), (4, 30721320), (5, 24577056), (6, 20480880), (7, 17555040), (8, 15360660), (9, 13653920), (10, 12288528), (12, 10240440), (14, 8777520), (15, 8192352), (16, 7680330), (18, 6826960), (20, 6144264), (21, 5851680), (24, 5120220), (28, 4388760), (30, 4096176), (32, 3840165), (35, 3511008), (36, 3413480), (40, 3072132), (42, 2925840), (45, 2730784), (48, 2560110), (56, 2194380), (60, 2048088), (63, 1950560), (70, 1755504), (72, 1706740), (73, 1683360), (80, 1536066), (84, 1462920), (90, 1365392), (96, 1280055), (105, 1170336), (112, 1097190), (120, 1024044), (126, 975280), (140, 877752), (144, 853370), (146, 841680), (160, 768033), (167, 735840), (168, 731460), (180, 682696), (210, 585168), (219, 561120), (224, 548595), (240, 512022), (252, 487640), (280, 438876), (288, 426685), (292, 420840), (315, 390112), (334, 367920), (336, 365730), (360, 341348), (365, 336672), (420, 292584), (438, 280560), (480, 256011), (501, 245280), (504, 243820), (511, 240480), (560, 219438), (584, 210420), (630, 195056), (657, 187040), (668, 183960), (672, 182865), (720, 170674), (730, 168336), (835, 147168), (840, 146292), (876, 140280), (1002, 122640), (1008, 121910), (1022, 120240), (1095, 112224), (1120, 109719), (1168, 105210), (1169, 105120), (1260, 97528), (1314, 93520), (1336, 91980), (1440, 85337), (1460, 84168), (1503, 81760), (1533, 80160), (1670, 73584), (1680, 73146), (1752, 70140), (2004, 61320), (2016, 60955), (2044, 60120), (2190, 56112), (2336, 52605), (2338, 52560), (2505, 49056), (2520, 48764), (2555, 48096), (2628, 46760), (2672, 45990), (2920, 42084), (3006, 40880), (3066, 40080), (3285, 37408), (3340, 36792), (3360, 36573), (3504, 35070), (3507, 35040), (4008, 30660), (4088, 30060), (4380, 28056), (4599, 26720), (4676, 26280), (5010, 24528), (5040, 24382), (5110, 24048), (5256, 23380), (5344, 22995), (5840, 21042), (5845, 21024), (6012, 20440), (6132, 20040), (6570, 18704), (6680, 18396), (7008, 17535), (7014, 17520), (7515, 16352), (7665, 16032), (8016, 15330), (8176, 15030), (8760, 14028), (9198, 13360), (9352, 13140), (10020, 12264), (10080, 12191), (10220, 12024), (10512, 11690), (10521, 11680)]