19355512320

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{840083}}^1$

素因数の和:840112

約数の個数: 120

約数和(自身を含む): 67033662696

約数和(自身を除く): 47678150376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 11520, 23040, 840083, 1680166, 2520249, 3360332, 4200415, 5040498, 6720664, 7560747, 8400830, 10080996, 12601245, 13441328, 15121494, 16801660, 20161992, 25202490, 26882656, 30242988, 33603320, 37803735, 40323984, 50404980, 53765312, 60485976, 67206640, 75607470, 80647968, 100809960, 107530624, 120971952, 134413280, 151214940, 161295936, 201619920, 215061248, 241943904, 268826560, 302429880, 322591872, 403239840, 430122496, 483887808, 537653120, 604859760, 645183744, 806479680, 967775616, 1075306240, 1209719520, 1290367488, 1612959360, 1935551232, 2150612480, 2419439040, 3225918720, 3871102464, 4838878080, 6451837440, 9677756160, 19355512320]

約数ペア:

[(1, 19355512320), (2, 9677756160), (3, 6451837440), (4, 4838878080), (5, 3871102464), (6, 3225918720), (8, 2419439040), (9, 2150612480), (10, 1935551232), (12, 1612959360), (15, 1290367488), (16, 1209719520), (18, 1075306240), (20, 967775616), (24, 806479680), (30, 645183744), (32, 604859760), (36, 537653120), (40, 483887808), (45, 430122496), (48, 403239840), (60, 322591872), (64, 302429880), (72, 268826560), (80, 241943904), (90, 215061248), (96, 201619920), (120, 161295936), (128, 151214940), (144, 134413280), (160, 120971952), (180, 107530624), (192, 100809960), (240, 80647968), (256, 75607470), (288, 67206640), (320, 60485976), (360, 53765312), (384, 50404980), (480, 40323984), (512, 37803735), (576, 33603320), (640, 30242988), (720, 26882656), (768, 25202490), (960, 20161992), (1152, 16801660), (1280, 15121494), (1440, 13441328), (1536, 12601245), (1920, 10080996), (2304, 8400830), (2560, 7560747), (2880, 6720664), (3840, 5040498), (4608, 4200415), (5760, 3360332), (7680, 2520249), (11520, 1680166), (23040, 840083)]