22112580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:218

約数の個数: 192

約数和(自身を含む): 79349760

約数和(自身を除く): 57237180

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, 163, 170, 190, 204, 210, 228, 238, 255, 266, 285, 323, 326, 340, 357, 380, 399, 420, 476, 489, 510, 532, 570, 595, 646, 652, 665, 714, 798, 815, 969, 978, 1020, 1140, 1141, 1190, 1292, 1330, 1428, 1596, 1615, 1630, 1785, 1938, 1956, 1995, 2261, 2282, 2380, 2445, 2660, 2771, 3097, 3230, 3260, 3423, 3570, 3876, 3990, 4522, 4564, 4845, 4890, 5542, 5705, 6194, 6460, 6783, 6846, 7140, 7980, 8313, 9044, 9291, 9690, 9780, 11084, 11305, 11410, 12388, 13566, 13692, 13855, 15485, 16626, 17115, 18582, 19380, 19397, 21679, 22610, 22820, 27132, 27710, 30970, 33252, 33915, 34230, 37164, 38794, 41565, 43358, 45220, 46455, 52649, 55420, 58191, 61940, 65037, 67830, 68460, 77588, 83130, 86716, 92910, 96985, 105298, 108395, 116382, 130074, 135660, 157947, 166260, 185820, 193970, 210596, 216790, 232764, 260148, 263245, 290955, 315894, 325185, 368543, 387940, 433580, 526490, 581910, 631788, 650370, 737086, 789735, 1052980, 1105629, 1163820, 1300740, 1474172, 1579470, 1842715, 2211258, 3158940, 3685430, 4422516, 5528145, 7370860, 11056290, 22112580]

約数ペア:

[(1, 22112580), (2, 11056290), (3, 7370860), (4, 5528145), (5, 4422516), (6, 3685430), (7, 3158940), (10, 2211258), (12, 1842715), (14, 1579470), (15, 1474172), (17, 1300740), (19, 1163820), (20, 1105629), (21, 1052980), (28, 789735), (30, 737086), (34, 650370), (35, 631788), (38, 581910), (42, 526490), (51, 433580), (57, 387940), (60, 368543), (68, 325185), (70, 315894), (76, 290955), (84, 263245), (85, 260148), (95, 232764), (102, 216790), (105, 210596), (114, 193970), (119, 185820), (133, 166260), (140, 157947), (163, 135660), (170, 130074), (190, 116382), (204, 108395), (210, 105298), (228, 96985), (238, 92910), (255, 86716), (266, 83130), (285, 77588), (323, 68460), (326, 67830), (340, 65037), (357, 61940), (380, 58191), (399, 55420), (420, 52649), (476, 46455), (489, 45220), (510, 43358), (532, 41565), (570, 38794), (595, 37164), (646, 34230), (652, 33915), (665, 33252), (714, 30970), (798, 27710), (815, 27132), (969, 22820), (978, 22610), (1020, 21679), (1140, 19397), (1141, 19380), (1190, 18582), (1292, 17115), (1330, 16626), (1428, 15485), (1596, 13855), (1615, 13692), (1630, 13566), (1785, 12388), (1938, 11410), (1956, 11305), (1995, 11084), (2261, 9780), (2282, 9690), (2380, 9291), (2445, 9044), (2660, 8313), (2771, 7980), (3097, 7140), (3230, 6846), (3260, 6783), (3423, 6460), (3570, 6194), (3876, 5705), (3990, 5542), (4522, 4890), (4564, 4845)]