18222523040

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1\times {\mathrm{701}}^1$

素因数の和:1255

約数の個数: 192

約数和(自身を含む): 48146192640

約数和(自身を除く): 29923669600

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 32, 34, 38, 40, 68, 76, 80, 85, 95, 136, 152, 160, 170, 190, 272, 304, 323, 340, 380, 503, 544, 608, 646, 680, 701, 760, 1006, 1292, 1360, 1402, 1520, 1615, 2012, 2515, 2584, 2720, 2804, 3040, 3230, 3505, 4024, 5030, 5168, 5608, 6460, 7010, 8048, 8551, 9557, 10060, 10336, 11216, 11917, 12920, 13319, 14020, 16096, 17102, 19114, 20120, 22432, 23834, 25840, 26638, 28040, 34204, 38228, 40240, 42755, 47668, 47785, 51680, 53276, 56080, 59585, 66595, 68408, 76456, 80480, 85510, 95336, 95570, 106552, 112160, 119170, 133190, 136816, 152912, 162469, 171020, 190672, 191140, 213104, 226423, 238340, 266380, 273632, 305824, 324938, 342040, 352603, 381344, 382280, 426208, 452846, 476680, 532760, 649876, 684080, 705206, 764560, 812345, 905692, 953360, 1065520, 1132115, 1299752, 1368160, 1410412, 1529120, 1624690, 1763015, 1811384, 1906720, 2131040, 2264230, 2599504, 2820824, 3249380, 3526030, 3622768, 4528460, 5199008, 5641648, 5994251, 6498760, 6699457, 7052060, 7245536, 9056920, 11283296, 11988502, 12997520, 13398914, 14104120, 18113840, 23977004, 25995040, 26797828, 28208240, 29971255, 33497285, 36227680, 47954008, 53595656, 56416480, 59942510, 66994570, 95908016, 107191312, 113890769, 119885020, 133989140, 191816032, 214382624, 227781538, 239770040, 267978280, 455563076, 479540080, 535956560, 569453845, 911126152, 959080160, 1071913120, 1138907690, 1822252304, 2277815380, 3644504608, 4555630760, 9111261520, 18222523040]

約数ペア:

[(1, 18222523040), (2, 9111261520), (4, 4555630760), (5, 3644504608), (8, 2277815380), (10, 1822252304), (16, 1138907690), (17, 1071913120), (19, 959080160), (20, 911126152), (32, 569453845), (34, 535956560), (38, 479540080), (40, 455563076), (68, 267978280), (76, 239770040), (80, 227781538), (85, 214382624), (95, 191816032), (136, 133989140), (152, 119885020), (160, 113890769), (170, 107191312), (190, 95908016), (272, 66994570), (304, 59942510), (323, 56416480), (340, 53595656), (380, 47954008), (503, 36227680), (544, 33497285), (608, 29971255), (646, 28208240), (680, 26797828), (701, 25995040), (760, 23977004), (1006, 18113840), (1292, 14104120), (1360, 13398914), (1402, 12997520), (1520, 11988502), (1615, 11283296), (2012, 9056920), (2515, 7245536), (2584, 7052060), (2720, 6699457), (2804, 6498760), (3040, 5994251), (3230, 5641648), (3505, 5199008), (4024, 4528460), (5030, 3622768), (5168, 3526030), (5608, 3249380), (6460, 2820824), (7010, 2599504), (8048, 2264230), (8551, 2131040), (9557, 1906720), (10060, 1811384), (10336, 1763015), (11216, 1624690), (11917, 1529120), (12920, 1410412), (13319, 1368160), (14020, 1299752), (16096, 1132115), (17102, 1065520), (19114, 953360), (20120, 905692), (22432, 812345), (23834, 764560), (25840, 705206), (26638, 684080), (28040, 649876), (34204, 532760), (38228, 476680), (40240, 452846), (42755, 426208), (47668, 382280), (47785, 381344), (51680, 352603), (53276, 342040), (56080, 324938), (59585, 305824), (66595, 273632), (68408, 266380), (76456, 238340), (80480, 226423), (85510, 213104), (95336, 191140), (95570, 190672), (106552, 171020), (112160, 162469), (119170, 152912), (133190, 136816)]