211956480

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{6133}}^1$

素因数の和:6163

約数の個数: 144

約数和(自身を含む): 752273760

約数和(自身を除く): 540317280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6133, 6912, 8640, 11520, 12266, 17280, 18399, 24532, 30665, 34560, 36798, 49064, 55197, 61330, 73596, 91995, 98128, 110394, 122660, 147192, 165591, 183990, 196256, 220788, 245320, 275985, 294384, 331182, 367980, 392512, 441576, 490640, 551970, 588768, 662364, 735960, 785024, 827955, 883152, 981280, 1103940, 1177536, 1324728, 1471920, 1570048, 1655910, 1766304, 1962560, 2207880, 2355072, 2649456, 2943840, 3311820, 3532608, 3925120, 4415760, 4710144, 5298912, 5887680, 6623640, 7065216, 7850240, 8831520, 10597824, 11775360, 13247280, 14130432, 17663040, 21195648, 23550720, 26494560, 35326080, 42391296, 52989120, 70652160, 105978240, 211956480]

約数ペア:

[(1, 211956480), (2, 105978240), (3, 70652160), (4, 52989120), (5, 42391296), (6, 35326080), (8, 26494560), (9, 23550720), (10, 21195648), (12, 17663040), (15, 14130432), (16, 13247280), (18, 11775360), (20, 10597824), (24, 8831520), (27, 7850240), (30, 7065216), (32, 6623640), (36, 5887680), (40, 5298912), (45, 4710144), (48, 4415760), (54, 3925120), (60, 3532608), (64, 3311820), (72, 2943840), (80, 2649456), (90, 2355072), (96, 2207880), (108, 1962560), (120, 1766304), (128, 1655910), (135, 1570048), (144, 1471920), (160, 1324728), (180, 1177536), (192, 1103940), (216, 981280), (240, 883152), (256, 827955), (270, 785024), (288, 735960), (320, 662364), (360, 588768), (384, 551970), (432, 490640), (480, 441576), (540, 392512), (576, 367980), (640, 331182), (720, 294384), (768, 275985), (864, 245320), (960, 220788), (1080, 196256), (1152, 183990), (1280, 165591), (1440, 147192), (1728, 122660), (1920, 110394), (2160, 98128), (2304, 91995), (2880, 73596), (3456, 61330), (3840, 55197), (4320, 49064), (5760, 36798), (6133, 34560), (6912, 30665), (8640, 24532), (11520, 18399), (12266, 17280)]