69592440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{233}}^1$

素因数の和:397

約数の個数: 128

約数和(自身を含む): 222393600

約数和(自身を除く): 152801160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 131, 152, 190, 228, 233, 262, 285, 380, 393, 456, 466, 524, 570, 655, 699, 760, 786, 932, 1048, 1140, 1165, 1310, 1398, 1572, 1864, 1965, 2280, 2330, 2489, 2620, 2796, 3144, 3495, 3930, 4427, 4660, 4978, 5240, 5592, 6990, 7467, 7860, 8854, 9320, 9956, 12445, 13281, 13980, 14934, 15720, 17708, 19912, 22135, 24890, 26562, 27960, 29868, 30523, 35416, 37335, 44270, 49780, 53124, 59736, 61046, 66405, 74670, 88540, 91569, 99560, 106248, 122092, 132810, 149340, 152615, 177080, 183138, 244184, 265620, 298680, 305230, 366276, 457845, 531240, 579937, 610460, 732552, 915690, 1159874, 1220920, 1739811, 1831380, 2319748, 2899685, 3479622, 3662760, 4639496, 5799370, 6959244, 8699055, 11598740, 13918488, 17398110, 23197480, 34796220, 69592440]

約数ペア:

[(1, 69592440), (2, 34796220), (3, 23197480), (4, 17398110), (5, 13918488), (6, 11598740), (8, 8699055), (10, 6959244), (12, 5799370), (15, 4639496), (19, 3662760), (20, 3479622), (24, 2899685), (30, 2319748), (38, 1831380), (40, 1739811), (57, 1220920), (60, 1159874), (76, 915690), (95, 732552), (114, 610460), (120, 579937), (131, 531240), (152, 457845), (190, 366276), (228, 305230), (233, 298680), (262, 265620), (285, 244184), (380, 183138), (393, 177080), (456, 152615), (466, 149340), (524, 132810), (570, 122092), (655, 106248), (699, 99560), (760, 91569), (786, 88540), (932, 74670), (1048, 66405), (1140, 61046), (1165, 59736), (1310, 53124), (1398, 49780), (1572, 44270), (1864, 37335), (1965, 35416), (2280, 30523), (2330, 29868), (2489, 27960), (2620, 26562), (2796, 24890), (3144, 22135), (3495, 19912), (3930, 17708), (4427, 15720), (4660, 14934), (4978, 13980), (5240, 13281), (5592, 12445), (6990, 9956), (7467, 9320), (7860, 8854)]