83159580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1$

素因数の和:668

約数の個数: 192

約数和(自身を含む): 297077760

約数和(自身を除く): 213918180

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, 102, 105, 114, 119, 133, 140, 170, 190, 204, 210, 228, 238, 255, 266, 285, 323, 340, 357, 380, 399, 420, 476, 510, 532, 570, 595, 613, 646, 665, 714, 798, 969, 1020, 1140, 1190, 1226, 1292, 1330, 1428, 1596, 1615, 1785, 1839, 1938, 1995, 2261, 2380, 2452, 2660, 3065, 3230, 3570, 3678, 3876, 3990, 4291, 4522, 4845, 6130, 6460, 6783, 7140, 7356, 7980, 8582, 9044, 9195, 9690, 10421, 11305, 11647, 12260, 12873, 13566, 17164, 18390, 19380, 20842, 21455, 22610, 23294, 25746, 27132, 31263, 33915, 34941, 36780, 41684, 42910, 45220, 46588, 51492, 52105, 58235, 62526, 64365, 67830, 69882, 72947, 81529, 85820, 104210, 116470, 125052, 128730, 135660, 139764, 145894, 156315, 163058, 174705, 197999, 208420, 218841, 232940, 244587, 257460, 291788, 312630, 326116, 349410, 364735, 395998, 407645, 437682, 489174, 593997, 625260, 698820, 729470, 791996, 815290, 875364, 978348, 989995, 1094205, 1187994, 1222935, 1385993, 1458940, 1630580, 1979990, 2188410, 2375988, 2445870, 2771986, 2969985, 3959980, 4157979, 4376820, 4891740, 5543972, 5939970, 6929965, 8315958, 11879940, 13859930, 16631916, 20789895, 27719860, 41579790, 83159580]

約数ペア:

[(1, 83159580), (2, 41579790), (3, 27719860), (4, 20789895), (5, 16631916), (6, 13859930), (7, 11879940), (10, 8315958), (12, 6929965), (14, 5939970), (15, 5543972), (17, 4891740), (19, 4376820), (20, 4157979), (21, 3959980), (28, 2969985), (30, 2771986), (34, 2445870), (35, 2375988), (38, 2188410), (42, 1979990), (51, 1630580), (57, 1458940), (60, 1385993), (68, 1222935), (70, 1187994), (76, 1094205), (84, 989995), (85, 978348), (95, 875364), (102, 815290), (105, 791996), (114, 729470), (119, 698820), (133, 625260), (140, 593997), (170, 489174), (190, 437682), (204, 407645), (210, 395998), (228, 364735), (238, 349410), (255, 326116), (266, 312630), (285, 291788), (323, 257460), (340, 244587), (357, 232940), (380, 218841), (399, 208420), (420, 197999), (476, 174705), (510, 163058), (532, 156315), (570, 145894), (595, 139764), (613, 135660), (646, 128730), (665, 125052), (714, 116470), (798, 104210), (969, 85820), (1020, 81529), (1140, 72947), (1190, 69882), (1226, 67830), (1292, 64365), (1330, 62526), (1428, 58235), (1596, 52105), (1615, 51492), (1785, 46588), (1839, 45220), (1938, 42910), (1995, 41684), (2261, 36780), (2380, 34941), (2452, 33915), (2660, 31263), (3065, 27132), (3230, 25746), (3570, 23294), (3678, 22610), (3876, 21455), (3990, 20842), (4291, 19380), (4522, 18390), (4845, 17164), (6130, 13566), (6460, 12873), (6783, 12260), (7140, 11647), (7356, 11305), (7980, 10421), (8582, 9690), (9044, 9195)]