258606720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:200

約数の個数: 384

約数和(自身を含む): 1002456000

約数和(自身を除く): 743849280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 30, 32, 34, 36, 38, 40, 45, 48, 51, 57, 60, 64, 68, 72, 76, 80, 85, 90, 95, 96, 102, 114, 120, 128, 136, 139, 144, 152, 153, 160, 170, 171, 180, 190, 192, 204, 228, 240, 255, 272, 278, 285, 288, 304, 306, 320, 323, 340, 342, 360, 380, 384, 408, 417, 456, 480, 510, 544, 556, 570, 576, 608, 612, 640, 646, 680, 684, 695, 720, 760, 765, 816, 834, 855, 912, 960, 969, 1020, 1088, 1112, 1140, 1152, 1216, 1224, 1251, 1292, 1360, 1368, 1390, 1440, 1520, 1530, 1615, 1632, 1668, 1710, 1824, 1920, 1938, 2040, 2085, 2176, 2224, 2280, 2363, 2432, 2448, 2502, 2584, 2641, 2720, 2736, 2780, 2880, 2907, 3040, 3060, 3230, 3264, 3336, 3420, 3648, 3876, 4080, 4170, 4448, 4560, 4726, 4845, 4896, 5004, 5168, 5282, 5440, 5472, 5560, 5760, 5814, 6080, 6120, 6255, 6460, 6528, 6672, 6840, 7089, 7296, 7752, 7923, 8160, 8340, 8896, 9120, 9452, 9690, 9792, 10008, 10336, 10564, 10880, 10944, 11120, 11628, 11815, 12160, 12240, 12510, 12920, 13205, 13344, 13680, 14178, 14535, 15504, 15846, 16320, 16680, 17792, 18240, 18904, 19380, 19584, 20016, 20672, 21128, 21267, 21888, 22240, 23256, 23630, 23769, 24480, 25020, 25840, 26410, 26688, 27360, 28356, 29070, 31008, 31692, 32640, 33360, 35445, 36480, 37808, 38760, 39615, 40032, 41344, 42256, 42534, 44480, 44897, 46512, 47260, 47538, 48960, 50040, 51680, 52820, 53376, 54720, 56712, 58140, 62016, 63384, 66720, 70890, 75616, 77520, 79230, 80064, 84512, 85068, 88960, 89794, 93024, 94520, 95076, 97920, 100080, 103360, 105640, 106335, 109440, 113424, 116280, 118845, 124032, 126768, 133440, 134691, 141780, 151232, 155040, 158460, 160128, 169024, 170136, 179588, 186048, 189040, 190152, 200160, 206720, 211280, 212670, 224485, 226848, 232560, 237690, 253536, 266880, 269382, 283560, 302464, 310080, 316920, 338048, 340272, 359176, 372096, 378080, 380304, 400320, 404073, 422560, 425340, 448970, 453696, 465120, 475380, 507072, 538764, 567120, 620160, 633840, 673455, 680544, 718352, 756160, 760608, 800640, 808146, 845120, 850680, 897940, 907392, 930240, 950760, 1014144, 1077528, 1134240, 1267680, 1346910, 1361088, 1436704, 1512320, 1521216, 1616292, 1690240, 1701360, 1795880, 1860480, 1901520, 2020365, 2155056, 2268480, 2535360, 2693820, 2722176, 2873408, 3042432, 3232584, 3402720, 3591760, 3803040, 4040730, 4310112, 4536960, 5070720, 5387640, 5746816, 6465168, 6805440, 7183520, 7606080, 8081460, 8620224, 10775280, 12930336, 13610880, 14367040, 15212160, 16162920, 17240448, 21550560, 25860672, 28734080, 32325840, 43101120, 51721344, 64651680, 86202240, 129303360, 258606720]

約数ペア:

[(1, 258606720), (2, 129303360), (3, 86202240), (4, 64651680), (5, 51721344), (6, 43101120), (8, 32325840), (9, 28734080), (10, 25860672), (12, 21550560), (15, 17240448), (16, 16162920), (17, 15212160), (18, 14367040), (19, 13610880), (20, 12930336), (24, 10775280), (30, 8620224), (32, 8081460), (34, 7606080), (36, 7183520), (38, 6805440), (40, 6465168), (45, 5746816), (48, 5387640), (51, 5070720), (57, 4536960), (60, 4310112), (64, 4040730), (68, 3803040), (72, 3591760), (76, 3402720), (80, 3232584), (85, 3042432), (90, 2873408), (95, 2722176), (96, 2693820), (102, 2535360), (114, 2268480), (120, 2155056), (128, 2020365), (136, 1901520), (139, 1860480), (144, 1795880), (152, 1701360), (153, 1690240), (160, 1616292), (170, 1521216), (171, 1512320), (180, 1436704), (190, 1361088), (192, 1346910), (204, 1267680), (228, 1134240), (240, 1077528), (255, 1014144), (272, 950760), (278, 930240), (285, 907392), (288, 897940), (304, 850680), (306, 845120), (320, 808146), (323, 800640), (340, 760608), (342, 756160), (360, 718352), (380, 680544), (384, 673455), (408, 633840), (417, 620160), (456, 567120), (480, 538764), (510, 507072), (544, 475380), (556, 465120), (570, 453696), (576, 448970), (608, 425340), (612, 422560), (640, 404073), (646, 400320), (680, 380304), (684, 378080), (695, 372096), (720, 359176), (760, 340272), (765, 338048), (816, 316920), (834, 310080), (855, 302464), (912, 283560), (960, 269382), (969, 266880), (1020, 253536), (1088, 237690), (1112, 232560), (1140, 226848), (1152, 224485), (1216, 212670), (1224, 211280), (1251, 206720), (1292, 200160), (1360, 190152), (1368, 189040), (1390, 186048), (1440, 179588), (1520, 170136), (1530, 169024), (1615, 160128), (1632, 158460), (1668, 155040), (1710, 151232), (1824, 141780), (1920, 134691), (1938, 133440), (2040, 126768), (2085, 124032), (2176, 118845), (2224, 116280), (2280, 113424), (2363, 109440), (2432, 106335), (2448, 105640), (2502, 103360), (2584, 100080), (2641, 97920), (2720, 95076), (2736, 94520), (2780, 93024), (2880, 89794), (2907, 88960), (3040, 85068), (3060, 84512), (3230, 80064), (3264, 79230), (3336, 77520), (3420, 75616), (3648, 70890), (3876, 66720), (4080, 63384), (4170, 62016), (4448, 58140), (4560, 56712), (4726, 54720), (4845, 53376), (4896, 52820), (5004, 51680), (5168, 50040), (5282, 48960), (5440, 47538), (5472, 47260), (5560, 46512), (5760, 44897), (5814, 44480), (6080, 42534), (6120, 42256), (6255, 41344), (6460, 40032), (6528, 39615), (6672, 38760), (6840, 37808), (7089, 36480), (7296, 35445), (7752, 33360), (7923, 32640), (8160, 31692), (8340, 31008), (8896, 29070), (9120, 28356), (9452, 27360), (9690, 26688), (9792, 26410), (10008, 25840), (10336, 25020), (10564, 24480), (10880, 23769), (10944, 23630), (11120, 23256), (11628, 22240), (11815, 21888), (12160, 21267), (12240, 21128), (12510, 20672), (12920, 20016), (13205, 19584), (13344, 19380), (13680, 18904), (14178, 18240), (14535, 17792), (15504, 16680), (15846, 16320)]