223703340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:169

約数の個数: 288

約数和(自身を含む): 808711680

約数和(自身を除く): 585008340

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 19, 20, 21, 28, 30, 34, 35, 38, 42, 51, 57, 60, 68, 70, 76, 84, 85, 95, 97, 102, 105, 114, 119, 133, 140, 170, 190, 194, 204, 210, 228, 238, 255, 266, 285, 289, 291, 323, 340, 357, 380, 388, 399, 420, 476, 485, 510, 532, 570, 578, 582, 595, 646, 665, 679, 714, 798, 867, 969, 970, 1020, 1140, 1156, 1164, 1190, 1292, 1330, 1358, 1428, 1445, 1455, 1596, 1615, 1649, 1734, 1785, 1843, 1938, 1940, 1995, 2023, 2037, 2261, 2380, 2660, 2716, 2890, 2910, 3230, 3298, 3395, 3468, 3570, 3686, 3876, 3990, 4046, 4074, 4335, 4522, 4845, 4947, 5491, 5529, 5780, 5820, 6069, 6460, 6596, 6783, 6790, 7140, 7372, 7980, 8092, 8148, 8245, 8670, 9044, 9215, 9690, 9894, 10115, 10185, 10982, 11058, 11305, 11543, 12138, 12901, 13566, 13580, 16473, 16490, 17340, 18430, 19380, 19788, 20230, 20370, 21964, 22116, 22610, 23086, 24276, 24735, 25802, 27132, 27455, 27645, 28033, 30345, 31331, 32946, 32980, 33915, 34629, 36860, 38437, 38703, 40460, 40740, 45220, 46172, 49470, 51604, 54910, 55290, 56066, 57715, 60690, 62662, 64505, 65892, 67830, 69258, 76874, 77406, 82365, 84099, 93993, 98940, 109820, 110580, 112132, 115311, 115430, 121380, 125324, 129010, 135660, 138516, 140165, 153748, 154812, 156655, 164730, 168198, 173145, 187986, 192185, 193515, 196231, 219317, 230622, 230860, 258020, 280330, 313310, 329460, 336396, 346290, 375972, 384370, 387030, 392462, 420495, 438634, 461244, 469965, 532627, 560660, 576555, 588693, 626620, 657951, 692580, 768740, 774060, 784924, 840990, 877268, 939930, 981155, 1065254, 1096585, 1153110, 1177386, 1315902, 1597881, 1681980, 1879860, 1962310, 2130508, 2193170, 2306220, 2354772, 2631804, 2663135, 2943465, 3195762, 3289755, 3728389, 3924620, 4386340, 5326270, 5886930, 6391524, 6579510, 7456778, 7989405, 10652540, 11185167, 11773860, 13159020, 14913556, 15978810, 18641945, 22370334, 31957620, 37283890, 44740668, 55925835, 74567780, 111851670, 223703340]

約数ペア:

[(1, 223703340), (2, 111851670), (3, 74567780), (4, 55925835), (5, 44740668), (6, 37283890), (7, 31957620), (10, 22370334), (12, 18641945), (14, 15978810), (15, 14913556), (17, 13159020), (19, 11773860), (20, 11185167), (21, 10652540), (28, 7989405), (30, 7456778), (34, 6579510), (35, 6391524), (38, 5886930), (42, 5326270), (51, 4386340), (57, 3924620), (60, 3728389), (68, 3289755), (70, 3195762), (76, 2943465), (84, 2663135), (85, 2631804), (95, 2354772), (97, 2306220), (102, 2193170), (105, 2130508), (114, 1962310), (119, 1879860), (133, 1681980), (140, 1597881), (170, 1315902), (190, 1177386), (194, 1153110), (204, 1096585), (210, 1065254), (228, 981155), (238, 939930), (255, 877268), (266, 840990), (285, 784924), (289, 774060), (291, 768740), (323, 692580), (340, 657951), (357, 626620), (380, 588693), (388, 576555), (399, 560660), (420, 532627), (476, 469965), (485, 461244), (510, 438634), (532, 420495), (570, 392462), (578, 387030), (582, 384370), (595, 375972), (646, 346290), (665, 336396), (679, 329460), (714, 313310), (798, 280330), (867, 258020), (969, 230860), (970, 230622), (1020, 219317), (1140, 196231), (1156, 193515), (1164, 192185), (1190, 187986), (1292, 173145), (1330, 168198), (1358, 164730), (1428, 156655), (1445, 154812), (1455, 153748), (1596, 140165), (1615, 138516), (1649, 135660), (1734, 129010), (1785, 125324), (1843, 121380), (1938, 115430), (1940, 115311), (1995, 112132), (2023, 110580), (2037, 109820), (2261, 98940), (2380, 93993), (2660, 84099), (2716, 82365), (2890, 77406), (2910, 76874), (3230, 69258), (3298, 67830), (3395, 65892), (3468, 64505), (3570, 62662), (3686, 60690), (3876, 57715), (3990, 56066), (4046, 55290), (4074, 54910), (4335, 51604), (4522, 49470), (4845, 46172), (4947, 45220), (5491, 40740), (5529, 40460), (5780, 38703), (5820, 38437), (6069, 36860), (6460, 34629), (6596, 33915), (6783, 32980), (6790, 32946), (7140, 31331), (7372, 30345), (7980, 28033), (8092, 27645), (8148, 27455), (8245, 27132), (8670, 25802), (9044, 24735), (9215, 24276), (9690, 23086), (9894, 22610), (10115, 22116), (10185, 21964), (10982, 20370), (11058, 20230), (11305, 19788), (11543, 19380), (12138, 18430), (12901, 17340), (13566, 16490), (13580, 16473)]