1474890240

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{192043}}^1$

素因数の和:192069

約数の個数: 80

約数和(自身を含む): 4715064288

約数和(自身を除く): 3240174048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 192043, 384086, 576129, 768172, 960215, 1152258, 1536344, 1920430, 2304516, 2880645, 3072688, 3840860, 4609032, 5761290, 6145376, 7681720, 9218064, 11522580, 12290752, 15363440, 18436128, 23045160, 24581504, 30726880, 36872256, 46090320, 49163008, 61453760, 73744512, 92180640, 98326016, 122907520, 147489024, 184361280, 245815040, 294978048, 368722560, 491630080, 737445120, 1474890240]

約数ペア:

[(1, 1474890240), (2, 737445120), (3, 491630080), (4, 368722560), (5, 294978048), (6, 245815040), (8, 184361280), (10, 147489024), (12, 122907520), (15, 98326016), (16, 92180640), (20, 73744512), (24, 61453760), (30, 49163008), (32, 46090320), (40, 36872256), (48, 30726880), (60, 24581504), (64, 23045160), (80, 18436128), (96, 15363440), (120, 12290752), (128, 11522580), (160, 9218064), (192, 7681720), (240, 6145376), (256, 5761290), (320, 4609032), (384, 3840860), (480, 3072688), (512, 2880645), (640, 2304516), (768, 1920430), (960, 1536344), (1280, 1152258), (1536, 960215), (1920, 768172), (2560, 576129), (3840, 384086), (7680, 192043)]