130227840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{983}}^1$

素因数の和:1031

約数の個数: 192

約数和(自身を含む): 469722240

約数和(自身を除く): 339494400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 552, 576, 640, 690, 720, 736, 828, 920, 960, 983, 1035, 1104, 1152, 1380, 1440, 1472, 1656, 1840, 1920, 1966, 2070, 2208, 2760, 2880, 2944, 2949, 3312, 3680, 3932, 4140, 4416, 4915, 5520, 5760, 5898, 6624, 7360, 7864, 8280, 8832, 8847, 9830, 11040, 11796, 13248, 14720, 14745, 15728, 16560, 17694, 19660, 22080, 22609, 23592, 26496, 29490, 31456, 33120, 35388, 39320, 44160, 44235, 45218, 47184, 58980, 62912, 66240, 67827, 70776, 78640, 88470, 90436, 94368, 113045, 117960, 125824, 132480, 135654, 141552, 157280, 176940, 180872, 188736, 203481, 226090, 235920, 271308, 283104, 314560, 339135, 353880, 361744, 377472, 406962, 452180, 471840, 542616, 566208, 629120, 678270, 707760, 723488, 813924, 904360, 943680, 1017405, 1085232, 1132416, 1356540, 1415520, 1446976, 1627848, 1808720, 1887360, 2034810, 2170464, 2713080, 2831040, 2893952, 3255696, 3617440, 4069620, 4340928, 5426160, 5662080, 6511392, 7234880, 8139240, 8681856, 10852320, 13022784, 14469760, 16278480, 21704640, 26045568, 32556960, 43409280, 65113920, 130227840]

約数ペア:

[(1, 130227840), (2, 65113920), (3, 43409280), (4, 32556960), (5, 26045568), (6, 21704640), (8, 16278480), (9, 14469760), (10, 13022784), (12, 10852320), (15, 8681856), (16, 8139240), (18, 7234880), (20, 6511392), (23, 5662080), (24, 5426160), (30, 4340928), (32, 4069620), (36, 3617440), (40, 3255696), (45, 2893952), (46, 2831040), (48, 2713080), (60, 2170464), (64, 2034810), (69, 1887360), (72, 1808720), (80, 1627848), (90, 1446976), (92, 1415520), (96, 1356540), (115, 1132416), (120, 1085232), (128, 1017405), (138, 943680), (144, 904360), (160, 813924), (180, 723488), (184, 707760), (192, 678270), (207, 629120), (230, 566208), (240, 542616), (276, 471840), (288, 452180), (320, 406962), (345, 377472), (360, 361744), (368, 353880), (384, 339135), (414, 314560), (460, 283104), (480, 271308), (552, 235920), (576, 226090), (640, 203481), (690, 188736), (720, 180872), (736, 176940), (828, 157280), (920, 141552), (960, 135654), (983, 132480), (1035, 125824), (1104, 117960), (1152, 113045), (1380, 94368), (1440, 90436), (1472, 88470), (1656, 78640), (1840, 70776), (1920, 67827), (1966, 66240), (2070, 62912), (2208, 58980), (2760, 47184), (2880, 45218), (2944, 44235), (2949, 44160), (3312, 39320), (3680, 35388), (3932, 33120), (4140, 31456), (4416, 29490), (4915, 26496), (5520, 23592), (5760, 22609), (5898, 22080), (6624, 19660), (7360, 17694), (7864, 16560), (8280, 15728), (8832, 14745), (8847, 14720), (9830, 13248), (11040, 11796)]