192740040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{997}}^1$

素因数の和:1196

約数の個数: 128

約数和(自身を含む): 646704000

約数和(自身を除く): 453963960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 179, 180, 216, 270, 358, 360, 537, 540, 716, 895, 997, 1074, 1080, 1432, 1611, 1790, 1994, 2148, 2685, 2991, 3222, 3580, 3988, 4296, 4833, 4985, 5370, 5982, 6444, 7160, 7976, 8055, 8973, 9666, 9970, 10740, 11964, 12888, 14955, 16110, 17946, 19332, 19940, 21480, 23928, 24165, 26919, 29910, 32220, 35892, 38664, 39880, 44865, 48330, 53838, 59820, 64440, 71784, 89730, 96660, 107676, 119640, 134595, 178463, 179460, 193320, 215352, 269190, 356926, 358920, 535389, 538380, 713852, 892315, 1070778, 1076760, 1427704, 1606167, 1784630, 2141556, 2676945, 3212334, 3569260, 4283112, 4818501, 5353890, 6424668, 7138520, 8030835, 9637002, 10707780, 12849336, 16061670, 19274004, 21415560, 24092505, 32123340, 38548008, 48185010, 64246680, 96370020, 192740040]

約数ペア:

[(1, 192740040), (2, 96370020), (3, 64246680), (4, 48185010), (5, 38548008), (6, 32123340), (8, 24092505), (9, 21415560), (10, 19274004), (12, 16061670), (15, 12849336), (18, 10707780), (20, 9637002), (24, 8030835), (27, 7138520), (30, 6424668), (36, 5353890), (40, 4818501), (45, 4283112), (54, 3569260), (60, 3212334), (72, 2676945), (90, 2141556), (108, 1784630), (120, 1606167), (135, 1427704), (179, 1076760), (180, 1070778), (216, 892315), (270, 713852), (358, 538380), (360, 535389), (537, 358920), (540, 356926), (716, 269190), (895, 215352), (997, 193320), (1074, 179460), (1080, 178463), (1432, 134595), (1611, 119640), (1790, 107676), (1994, 96660), (2148, 89730), (2685, 71784), (2991, 64440), (3222, 59820), (3580, 53838), (3988, 48330), (4296, 44865), (4833, 39880), (4985, 38664), (5370, 35892), (5982, 32220), (6444, 29910), (7160, 26919), (7976, 24165), (8055, 23928), (8973, 21480), (9666, 19940), (9970, 19332), (10740, 17946), (11964, 16110), (12888, 14955)]