384944040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{991}}^1$

素因数の和:1104

約数の個数: 192

約数和(自身を含む): 1364912640

約数和(自身を除く): 979968600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 83, 90, 104, 117, 120, 130, 156, 166, 180, 195, 234, 249, 260, 312, 332, 360, 390, 415, 468, 498, 520, 585, 664, 747, 780, 830, 936, 991, 996, 1079, 1170, 1245, 1494, 1560, 1660, 1982, 1992, 2158, 2340, 2490, 2973, 2988, 3237, 3320, 3735, 3964, 4316, 4680, 4955, 4980, 5395, 5946, 5976, 6474, 7470, 7928, 8632, 8919, 9711, 9910, 9960, 10790, 11892, 12883, 12948, 14865, 14940, 16185, 17838, 19422, 19820, 21580, 23784, 25766, 25896, 29730, 29880, 32370, 35676, 38649, 38844, 39640, 43160, 44595, 48555, 51532, 59460, 64415, 64740, 71352, 77298, 77688, 82253, 89190, 97110, 103064, 115947, 118920, 128830, 129480, 154596, 164506, 178380, 193245, 194220, 231894, 246759, 257660, 309192, 329012, 356760, 386490, 388440, 411265, 463788, 493518, 515320, 579735, 658024, 740277, 772980, 822530, 927576, 987036, 1069289, 1159470, 1233795, 1480554, 1545960, 1645060, 1974072, 2138578, 2318940, 2467590, 2961108, 3207867, 3290120, 3701385, 4277156, 4637880, 4935180, 5346445, 5922216, 6415734, 7402770, 8554312, 9623601, 9870360, 10692890, 12831468, 14805540, 16039335, 19247202, 21385780, 25662936, 29611080, 32078670, 38494404, 42771560, 48118005, 64157340, 76988808, 96236010, 128314680, 192472020, 384944040]

約数ペア:

[(1, 384944040), (2, 192472020), (3, 128314680), (4, 96236010), (5, 76988808), (6, 64157340), (8, 48118005), (9, 42771560), (10, 38494404), (12, 32078670), (13, 29611080), (15, 25662936), (18, 21385780), (20, 19247202), (24, 16039335), (26, 14805540), (30, 12831468), (36, 10692890), (39, 9870360), (40, 9623601), (45, 8554312), (52, 7402770), (60, 6415734), (65, 5922216), (72, 5346445), (78, 4935180), (83, 4637880), (90, 4277156), (104, 3701385), (117, 3290120), (120, 3207867), (130, 2961108), (156, 2467590), (166, 2318940), (180, 2138578), (195, 1974072), (234, 1645060), (249, 1545960), (260, 1480554), (312, 1233795), (332, 1159470), (360, 1069289), (390, 987036), (415, 927576), (468, 822530), (498, 772980), (520, 740277), (585, 658024), (664, 579735), (747, 515320), (780, 493518), (830, 463788), (936, 411265), (991, 388440), (996, 386490), (1079, 356760), (1170, 329012), (1245, 309192), (1494, 257660), (1560, 246759), (1660, 231894), (1982, 194220), (1992, 193245), (2158, 178380), (2340, 164506), (2490, 154596), (2973, 129480), (2988, 128830), (3237, 118920), (3320, 115947), (3735, 103064), (3964, 97110), (4316, 89190), (4680, 82253), (4955, 77688), (4980, 77298), (5395, 71352), (5946, 64740), (5976, 64415), (6474, 59460), (7470, 51532), (7928, 48555), (8632, 44595), (8919, 43160), (9711, 39640), (9910, 38844), (9960, 38649), (10790, 35676), (11892, 32370), (12883, 29880), (12948, 29730), (14865, 25896), (14940, 25766), (16185, 23784), (17838, 21580), (19422, 19820)]