187950720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1847}}^1$

素因数の和:1922

約数の個数: 128

約数和(自身を含む): 610727040

約数和(自身を除く): 422776320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 128, 159, 160, 192, 212, 240, 265, 318, 320, 384, 424, 480, 530, 636, 640, 795, 848, 960, 1060, 1272, 1590, 1696, 1847, 1920, 2120, 2544, 3180, 3392, 3694, 4240, 5088, 5541, 6360, 6784, 7388, 8480, 9235, 10176, 11082, 12720, 14776, 16960, 18470, 20352, 22164, 25440, 27705, 29552, 33920, 36940, 44328, 50880, 55410, 59104, 73880, 88656, 97891, 101760, 110820, 118208, 147760, 177312, 195782, 221640, 236416, 293673, 295520, 354624, 391564, 443280, 489455, 587346, 591040, 709248, 783128, 886560, 978910, 1174692, 1182080, 1468365, 1566256, 1773120, 1957820, 2349384, 2936730, 3132512, 3546240, 3915640, 4698768, 5873460, 6265024, 7831280, 9397536, 11746920, 12530048, 15662560, 18795072, 23493840, 31325120, 37590144, 46987680, 62650240, 93975360, 187950720]

約数ペア:

[(1, 187950720), (2, 93975360), (3, 62650240), (4, 46987680), (5, 37590144), (6, 31325120), (8, 23493840), (10, 18795072), (12, 15662560), (15, 12530048), (16, 11746920), (20, 9397536), (24, 7831280), (30, 6265024), (32, 5873460), (40, 4698768), (48, 3915640), (53, 3546240), (60, 3132512), (64, 2936730), (80, 2349384), (96, 1957820), (106, 1773120), (120, 1566256), (128, 1468365), (159, 1182080), (160, 1174692), (192, 978910), (212, 886560), (240, 783128), (265, 709248), (318, 591040), (320, 587346), (384, 489455), (424, 443280), (480, 391564), (530, 354624), (636, 295520), (640, 293673), (795, 236416), (848, 221640), (960, 195782), (1060, 177312), (1272, 147760), (1590, 118208), (1696, 110820), (1847, 101760), (1920, 97891), (2120, 88656), (2544, 73880), (3180, 59104), (3392, 55410), (3694, 50880), (4240, 44328), (5088, 36940), (5541, 33920), (6360, 29552), (6784, 27705), (7388, 25440), (8480, 22164), (9235, 20352), (10176, 18470), (11082, 16960), (12720, 14776)]