122983560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1319}}^1$

素因数の和:1380

約数の個数: 192

約数和(自身を含む): 469497600

約数和(自身を除く): 346514040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 37, 40, 42, 45, 56, 60, 63, 70, 72, 74, 84, 90, 105, 111, 120, 126, 140, 148, 168, 180, 185, 210, 222, 252, 259, 280, 296, 315, 333, 360, 370, 420, 444, 504, 518, 555, 630, 666, 740, 777, 840, 888, 1036, 1110, 1260, 1295, 1319, 1332, 1480, 1554, 1665, 2072, 2220, 2331, 2520, 2590, 2638, 2664, 3108, 3330, 3885, 3957, 4440, 4662, 5180, 5276, 6216, 6595, 6660, 7770, 7914, 9233, 9324, 10360, 10552, 11655, 11871, 13190, 13320, 15540, 15828, 18466, 18648, 19785, 23310, 23742, 26380, 27699, 31080, 31656, 36932, 39570, 46165, 46620, 47484, 48803, 52760, 55398, 59355, 73864, 79140, 83097, 92330, 93240, 94968, 97606, 110796, 118710, 138495, 146409, 158280, 166194, 184660, 195212, 221592, 237420, 244015, 276990, 292818, 332388, 341621, 369320, 390424, 415485, 439227, 474840, 488030, 553980, 585636, 664776, 683242, 732045, 830970, 878454, 976060, 1024863, 1107960, 1171272, 1366484, 1464090, 1661940, 1708105, 1756908, 1952120, 2049726, 2196135, 2732968, 2928180, 3074589, 3323880, 3416210, 3513816, 4099452, 4392270, 5124315, 5856360, 6149178, 6832420, 8198904, 8784540, 10248630, 12298356, 13664840, 15372945, 17569080, 20497260, 24596712, 30745890, 40994520, 61491780, 122983560]

約数ペア:

[(1, 122983560), (2, 61491780), (3, 40994520), (4, 30745890), (5, 24596712), (6, 20497260), (7, 17569080), (8, 15372945), (9, 13664840), (10, 12298356), (12, 10248630), (14, 8784540), (15, 8198904), (18, 6832420), (20, 6149178), (21, 5856360), (24, 5124315), (28, 4392270), (30, 4099452), (35, 3513816), (36, 3416210), (37, 3323880), (40, 3074589), (42, 2928180), (45, 2732968), (56, 2196135), (60, 2049726), (63, 1952120), (70, 1756908), (72, 1708105), (74, 1661940), (84, 1464090), (90, 1366484), (105, 1171272), (111, 1107960), (120, 1024863), (126, 976060), (140, 878454), (148, 830970), (168, 732045), (180, 683242), (185, 664776), (210, 585636), (222, 553980), (252, 488030), (259, 474840), (280, 439227), (296, 415485), (315, 390424), (333, 369320), (360, 341621), (370, 332388), (420, 292818), (444, 276990), (504, 244015), (518, 237420), (555, 221592), (630, 195212), (666, 184660), (740, 166194), (777, 158280), (840, 146409), (888, 138495), (1036, 118710), (1110, 110796), (1260, 97606), (1295, 94968), (1319, 93240), (1332, 92330), (1480, 83097), (1554, 79140), (1665, 73864), (2072, 59355), (2220, 55398), (2331, 52760), (2520, 48803), (2590, 47484), (2638, 46620), (2664, 46165), (3108, 39570), (3330, 36932), (3885, 31656), (3957, 31080), (4440, 27699), (4662, 26380), (5180, 23742), (5276, 23310), (6216, 19785), (6595, 18648), (6660, 18466), (7770, 15828), (7914, 15540), (9233, 13320), (9324, 13190), (10360, 11871), (10552, 11655)]