226959180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1$

素因数の和:301

約数の個数: 288

約数和(自身を含む): 827366400

約数和(自身を除く): 600407220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 19, 20, 21, 28, 30, 34, 35, 38, 42, 49, 51, 57, 60, 68, 70, 76, 84, 85, 95, 98, 102, 105, 114, 119, 133, 140, 147, 170, 190, 196, 204, 210, 228, 238, 239, 245, 255, 266, 285, 294, 323, 340, 357, 380, 399, 420, 476, 478, 490, 510, 532, 570, 588, 595, 646, 665, 714, 717, 735, 798, 833, 931, 956, 969, 980, 1020, 1140, 1190, 1195, 1292, 1330, 1428, 1434, 1470, 1596, 1615, 1666, 1673, 1785, 1862, 1938, 1995, 2261, 2380, 2390, 2499, 2660, 2793, 2868, 2940, 3230, 3332, 3346, 3570, 3585, 3724, 3876, 3990, 4063, 4165, 4522, 4541, 4655, 4780, 4845, 4998, 5019, 5586, 6460, 6692, 6783, 7140, 7170, 7980, 8126, 8330, 8365, 9044, 9082, 9310, 9690, 9996, 10038, 11172, 11305, 11711, 12189, 12495, 13566, 13623, 13965, 14340, 15827, 16252, 16660, 16730, 18164, 18620, 19380, 20076, 20315, 22610, 22705, 23422, 24378, 24990, 25095, 27132, 27246, 27930, 28441, 31654, 31787, 33460, 33915, 35133, 40630, 45220, 45410, 46844, 47481, 48756, 49980, 50190, 54492, 55860, 56882, 58555, 60945, 63308, 63574, 67830, 68115, 70266, 77197, 79135, 81260, 85323, 90820, 94962, 95361, 100380, 113764, 117110, 121890, 127148, 135660, 136230, 140532, 142205, 154394, 158270, 158935, 170646, 175665, 189924, 190722, 199087, 222509, 231591, 234220, 237405, 243780, 272460, 284410, 308788, 316540, 317870, 341292, 351330, 381444, 385985, 398174, 426615, 445018, 463182, 474810, 476805, 540379, 568820, 597261, 635740, 667527, 702660, 771970, 796348, 853230, 890036, 926364, 949620, 953610, 995435, 1080758, 1112545, 1157955, 1194522, 1335054, 1543940, 1621137, 1706460, 1907220, 1990870, 2161516, 2225090, 2315910, 2389044, 2670108, 2701895, 2986305, 3242274, 3337635, 3782653, 3981740, 4450180, 4631820, 5403790, 5972610, 6484548, 6675270, 7565306, 8105685, 10807580, 11347959, 11945220, 13350540, 15130612, 16211370, 18913265, 22695918, 32422740, 37826530, 45391836, 56739795, 75653060, 113479590, 226959180]

約数ペア:

[(1, 226959180), (2, 113479590), (3, 75653060), (4, 56739795), (5, 45391836), (6, 37826530), (7, 32422740), (10, 22695918), (12, 18913265), (14, 16211370), (15, 15130612), (17, 13350540), (19, 11945220), (20, 11347959), (21, 10807580), (28, 8105685), (30, 7565306), (34, 6675270), (35, 6484548), (38, 5972610), (42, 5403790), (49, 4631820), (51, 4450180), (57, 3981740), (60, 3782653), (68, 3337635), (70, 3242274), (76, 2986305), (84, 2701895), (85, 2670108), (95, 2389044), (98, 2315910), (102, 2225090), (105, 2161516), (114, 1990870), (119, 1907220), (133, 1706460), (140, 1621137), (147, 1543940), (170, 1335054), (190, 1194522), (196, 1157955), (204, 1112545), (210, 1080758), (228, 995435), (238, 953610), (239, 949620), (245, 926364), (255, 890036), (266, 853230), (285, 796348), (294, 771970), (323, 702660), (340, 667527), (357, 635740), (380, 597261), (399, 568820), (420, 540379), (476, 476805), (478, 474810), (490, 463182), (510, 445018), (532, 426615), (570, 398174), (588, 385985), (595, 381444), (646, 351330), (665, 341292), (714, 317870), (717, 316540), (735, 308788), (798, 284410), (833, 272460), (931, 243780), (956, 237405), (969, 234220), (980, 231591), (1020, 222509), (1140, 199087), (1190, 190722), (1195, 189924), (1292, 175665), (1330, 170646), (1428, 158935), (1434, 158270), (1470, 154394), (1596, 142205), (1615, 140532), (1666, 136230), (1673, 135660), (1785, 127148), (1862, 121890), (1938, 117110), (1995, 113764), (2261, 100380), (2380, 95361), (2390, 94962), (2499, 90820), (2660, 85323), (2793, 81260), (2868, 79135), (2940, 77197), (3230, 70266), (3332, 68115), (3346, 67830), (3570, 63574), (3585, 63308), (3724, 60945), (3876, 58555), (3990, 56882), (4063, 55860), (4165, 54492), (4522, 50190), (4541, 49980), (4655, 48756), (4780, 47481), (4845, 46844), (4998, 45410), (5019, 45220), (5586, 40630), (6460, 35133), (6692, 33915), (6783, 33460), (7140, 31787), (7170, 31654), (7980, 28441), (8126, 27930), (8330, 27246), (8365, 27132), (9044, 25095), (9082, 24990), (9310, 24378), (9690, 23422), (9996, 22705), (10038, 22610), (11172, 20315), (11305, 20076), (11711, 19380), (12189, 18620), (12495, 18164), (13566, 16730), (13623, 16660), (13965, 16252), (14340, 15827)]