4000215360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{46819}}^1$

素因数の和:46928

約数の個数: 112

約数和(自身を含む): 12843662400

約数和(自身を除く): 8843447040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 89, 96, 120, 160, 178, 192, 240, 267, 320, 356, 445, 480, 534, 712, 890, 960, 1068, 1335, 1424, 1780, 2136, 2670, 2848, 3560, 4272, 5340, 5696, 7120, 8544, 10680, 14240, 17088, 21360, 28480, 42720, 46819, 85440, 93638, 140457, 187276, 234095, 280914, 374552, 468190, 561828, 702285, 749104, 936380, 1123656, 1404570, 1498208, 1872760, 2247312, 2809140, 2996416, 3745520, 4166891, 4494624, 5618280, 7491040, 8333782, 8989248, 11236560, 12500673, 14982080, 16667564, 20834455, 22473120, 25001346, 33335128, 41668910, 44946240, 50002692, 62503365, 66670256, 83337820, 100005384, 125006730, 133340512, 166675640, 200010768, 250013460, 266681024, 333351280, 400021536, 500026920, 666702560, 800043072, 1000053840, 1333405120, 2000107680, 4000215360]

約数ペア:

[(1, 4000215360), (2, 2000107680), (3, 1333405120), (4, 1000053840), (5, 800043072), (6, 666702560), (8, 500026920), (10, 400021536), (12, 333351280), (15, 266681024), (16, 250013460), (20, 200010768), (24, 166675640), (30, 133340512), (32, 125006730), (40, 100005384), (48, 83337820), (60, 66670256), (64, 62503365), (80, 50002692), (89, 44946240), (96, 41668910), (120, 33335128), (160, 25001346), (178, 22473120), (192, 20834455), (240, 16667564), (267, 14982080), (320, 12500673), (356, 11236560), (445, 8989248), (480, 8333782), (534, 7491040), (712, 5618280), (890, 4494624), (960, 4166891), (1068, 3745520), (1335, 2996416), (1424, 2809140), (1780, 2247312), (2136, 1872760), (2670, 1498208), (2848, 1404570), (3560, 1123656), (4272, 936380), (5340, 749104), (5696, 702285), (7120, 561828), (8544, 468190), (10680, 374552), (14240, 280914), (17088, 234095), (21360, 187276), (28480, 140457), (42720, 93638), (46819, 85440)]