2305462400

素因数分解:

$2^7\times 5^2\times {\mathrm{727}}^1\times {\mathrm{991}}^1$

素因数の和:1742

約数の個数: 96

約数和(自身を含む): 5708801280

約数和(自身を除く): 3403338880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 320, 400, 640, 727, 800, 991, 1454, 1600, 1982, 2908, 3200, 3635, 3964, 4955, 5816, 7270, 7928, 9910, 11632, 14540, 15856, 18175, 19820, 23264, 24775, 29080, 31712, 36350, 39640, 46528, 49550, 58160, 63424, 72700, 79280, 93056, 99100, 116320, 126848, 145400, 158560, 198200, 232640, 290800, 317120, 396400, 465280, 581600, 634240, 720457, 792800, 1163200, 1440914, 1585600, 2326400, 2881828, 3171200, 3602285, 5763656, 7204570, 11527312, 14409140, 18011425, 23054624, 28818280, 36022850, 46109248, 57636560, 72045700, 92218496, 115273120, 144091400, 230546240, 288182800, 461092480, 576365600, 1152731200, 2305462400]

約数ペア:

[(1, 2305462400), (2, 1152731200), (4, 576365600), (5, 461092480), (8, 288182800), (10, 230546240), (16, 144091400), (20, 115273120), (25, 92218496), (32, 72045700), (40, 57636560), (50, 46109248), (64, 36022850), (80, 28818280), (100, 23054624), (128, 18011425), (160, 14409140), (200, 11527312), (320, 7204570), (400, 5763656), (640, 3602285), (727, 3171200), (800, 2881828), (991, 2326400), (1454, 1585600), (1600, 1440914), (1982, 1163200), (2908, 792800), (3200, 720457), (3635, 634240), (3964, 581600), (4955, 465280), (5816, 396400), (7270, 317120), (7928, 290800), (9910, 232640), (11632, 198200), (14540, 158560), (15856, 145400), (18175, 126848), (19820, 116320), (23264, 99100), (24775, 93056), (29080, 79280), (31712, 72700), (36350, 63424), (39640, 58160), (46528, 49550)]