100280880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1$

素因数の和:324

約数の個数: 240

約数和(自身を含む): 390671424

約数和(自身を除く): 290390544

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 101, 105, 112, 120, 126, 140, 144, 168, 180, 197, 202, 210, 240, 252, 280, 303, 315, 336, 360, 394, 404, 420, 504, 505, 560, 591, 606, 630, 707, 720, 788, 808, 840, 909, 985, 1008, 1010, 1182, 1212, 1260, 1379, 1414, 1515, 1576, 1616, 1680, 1773, 1818, 1970, 2020, 2121, 2364, 2424, 2520, 2758, 2828, 2955, 3030, 3152, 3535, 3546, 3636, 3940, 4040, 4137, 4242, 4545, 4728, 4848, 5040, 5516, 5656, 5910, 6060, 6363, 6895, 7070, 7092, 7272, 7880, 8080, 8274, 8484, 8865, 9090, 9456, 10605, 11032, 11312, 11820, 12120, 12411, 12726, 13790, 14140, 14184, 14544, 15760, 16548, 16968, 17730, 18180, 19897, 20685, 21210, 22064, 23640, 24240, 24822, 25452, 27580, 28280, 28368, 31815, 33096, 33936, 35460, 36360, 39794, 41370, 42420, 47280, 49644, 50904, 55160, 56560, 59691, 62055, 63630, 66192, 70920, 72720, 79588, 82740, 84840, 99288, 99485, 101808, 110320, 119382, 124110, 127260, 139279, 141840, 159176, 165480, 169680, 179073, 198576, 198970, 238764, 248220, 254520, 278558, 298455, 318352, 330960, 358146, 397940, 417837, 477528, 496440, 509040, 557116, 596910, 696395, 716292, 795880, 835674, 895365, 955056, 992880, 1114232, 1193820, 1253511, 1392790, 1432584, 1591760, 1671348, 1790730, 2089185, 2228464, 2387640, 2507022, 2785580, 2865168, 3342696, 3581460, 4178370, 4775280, 5014044, 5571160, 6267555, 6685392, 7162920, 8356740, 10028088, 11142320, 12535110, 14325840, 16713480, 20056176, 25070220, 33426960, 50140440, 100280880]

約数ペア:

[(1, 100280880), (2, 50140440), (3, 33426960), (4, 25070220), (5, 20056176), (6, 16713480), (7, 14325840), (8, 12535110), (9, 11142320), (10, 10028088), (12, 8356740), (14, 7162920), (15, 6685392), (16, 6267555), (18, 5571160), (20, 5014044), (21, 4775280), (24, 4178370), (28, 3581460), (30, 3342696), (35, 2865168), (36, 2785580), (40, 2507022), (42, 2387640), (45, 2228464), (48, 2089185), (56, 1790730), (60, 1671348), (63, 1591760), (70, 1432584), (72, 1392790), (80, 1253511), (84, 1193820), (90, 1114232), (101, 992880), (105, 955056), (112, 895365), (120, 835674), (126, 795880), (140, 716292), (144, 696395), (168, 596910), (180, 557116), (197, 509040), (202, 496440), (210, 477528), (240, 417837), (252, 397940), (280, 358146), (303, 330960), (315, 318352), (336, 298455), (360, 278558), (394, 254520), (404, 248220), (420, 238764), (504, 198970), (505, 198576), (560, 179073), (591, 169680), (606, 165480), (630, 159176), (707, 141840), (720, 139279), (788, 127260), (808, 124110), (840, 119382), (909, 110320), (985, 101808), (1008, 99485), (1010, 99288), (1182, 84840), (1212, 82740), (1260, 79588), (1379, 72720), (1414, 70920), (1515, 66192), (1576, 63630), (1616, 62055), (1680, 59691), (1773, 56560), (1818, 55160), (1970, 50904), (2020, 49644), (2121, 47280), (2364, 42420), (2424, 41370), (2520, 39794), (2758, 36360), (2828, 35460), (2955, 33936), (3030, 33096), (3152, 31815), (3535, 28368), (3546, 28280), (3636, 27580), (3940, 25452), (4040, 24822), (4137, 24240), (4242, 23640), (4545, 22064), (4728, 21210), (4848, 20685), (5040, 19897), (5516, 18180), (5656, 17730), (5910, 16968), (6060, 16548), (6363, 15760), (6895, 14544), (7070, 14184), (7092, 14140), (7272, 13790), (7880, 12726), (8080, 12411), (8274, 12120), (8484, 11820), (8865, 11312), (9090, 11032), (9456, 10605)]