217156710720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{104773}}^1$

素因数の和:104937

約数の個数: 224

約数和(自身を含む): 735785054208

約数和(自身を除く): 518628343488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 127, 136, 160, 170, 192, 204, 240, 254, 255, 272, 320, 340, 381, 408, 480, 508, 510, 544, 635, 680, 762, 816, 960, 1016, 1020, 1088, 1270, 1360, 1524, 1632, 1905, 2032, 2040, 2159, 2540, 2720, 3048, 3264, 3810, 4064, 4080, 4318, 5080, 5440, 6096, 6477, 7620, 8128, 8160, 8636, 10160, 10795, 12192, 12954, 15240, 16320, 17272, 20320, 21590, 24384, 25908, 30480, 32385, 34544, 40640, 43180, 51816, 60960, 64770, 69088, 86360, 103632, 104773, 121920, 129540, 138176, 172720, 207264, 209546, 259080, 314319, 345440, 414528, 419092, 518160, 523865, 628638, 690880, 838184, 1036320, 1047730, 1257276, 1571595, 1676368, 1781141, 2072640, 2095460, 2514552, 3143190, 3352736, 3562282, 4190920, 5029104, 5343423, 6286380, 6705472, 7124564, 8381840, 8905705, 10058208, 10686846, 12572760, 13306171, 14249128, 16763680, 17811410, 20116416, 21373692, 25145520, 26612342, 26717115, 28498256, 33527360, 35622820, 39918513, 42747384, 50291040, 53224684, 53434230, 56996512, 66530855, 71245640, 79837026, 85494768, 100582080, 106449368, 106868460, 113993024, 133061710, 142491280, 159674052, 170989536, 199592565, 212898736, 213736920, 226204907, 266123420, 284982560, 319348104, 341979072, 399185130, 425797472, 427473840, 452409814, 532246840, 569965120, 638696208, 678614721, 798370260, 851594944, 854947680, 904819628, 1064493680, 1131024535, 1277392416, 1357229442, 1596740520, 1709895360, 1809639256, 2128987360, 2262049070, 2554784832, 2714458884, 3193481040, 3393073605, 3619278512, 4257974720, 4524098140, 5428917768, 6386962080, 6786147210, 7238557024, 9048196280, 10857835536, 12773924160, 13572294420, 14477114048, 18096392560, 21715671072, 27144588840, 36192785120, 43431342144, 54289177680, 72385570240, 108578355360, 217156710720]

約数ペア:

[(1, 217156710720), (2, 108578355360), (3, 72385570240), (4, 54289177680), (5, 43431342144), (6, 36192785120), (8, 27144588840), (10, 21715671072), (12, 18096392560), (15, 14477114048), (16, 13572294420), (17, 12773924160), (20, 10857835536), (24, 9048196280), (30, 7238557024), (32, 6786147210), (34, 6386962080), (40, 5428917768), (48, 4524098140), (51, 4257974720), (60, 3619278512), (64, 3393073605), (68, 3193481040), (80, 2714458884), (85, 2554784832), (96, 2262049070), (102, 2128987360), (120, 1809639256), (127, 1709895360), (136, 1596740520), (160, 1357229442), (170, 1277392416), (192, 1131024535), (204, 1064493680), (240, 904819628), (254, 854947680), (255, 851594944), (272, 798370260), (320, 678614721), (340, 638696208), (381, 569965120), (408, 532246840), (480, 452409814), (508, 427473840), (510, 425797472), (544, 399185130), (635, 341979072), (680, 319348104), (762, 284982560), (816, 266123420), (960, 226204907), (1016, 213736920), (1020, 212898736), (1088, 199592565), (1270, 170989536), (1360, 159674052), (1524, 142491280), (1632, 133061710), (1905, 113993024), (2032, 106868460), (2040, 106449368), (2159, 100582080), (2540, 85494768), (2720, 79837026), (3048, 71245640), (3264, 66530855), (3810, 56996512), (4064, 53434230), (4080, 53224684), (4318, 50291040), (5080, 42747384), (5440, 39918513), (6096, 35622820), (6477, 33527360), (7620, 28498256), (8128, 26717115), (8160, 26612342), (8636, 25145520), (10160, 21373692), (10795, 20116416), (12192, 17811410), (12954, 16763680), (15240, 14249128), (16320, 13306171), (17272, 12572760), (20320, 10686846), (21590, 10058208), (24384, 8905705), (25908, 8381840), (30480, 7124564), (32385, 6705472), (34544, 6286380), (40640, 5343423), (43180, 5029104), (51816, 4190920), (60960, 3562282), (64770, 3352736), (69088, 3143190), (86360, 2514552), (103632, 2095460), (104773, 2072640), (121920, 1781141), (129540, 1676368), (138176, 1571595), (172720, 1257276), (207264, 1047730), (209546, 1036320), (259080, 838184), (314319, 690880), (345440, 628638), (414528, 523865), (419092, 518160)]