143189226720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{319733}}^1$

素因数の和:320065

約数の個数: 144

約数和(自身を含む): 490205937312

約数和(自身を除く): 347016710592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 311, 360, 480, 622, 720, 933, 1244, 1440, 1555, 1866, 2488, 2799, 3110, 3732, 4665, 4976, 5598, 6220, 7464, 9330, 9952, 11196, 12440, 13995, 14928, 18660, 22392, 24880, 27990, 29856, 37320, 44784, 49760, 55980, 74640, 89568, 111960, 149280, 223920, 319733, 447840, 639466, 959199, 1278932, 1598665, 1918398, 2557864, 2877597, 3197330, 3836796, 4795995, 5115728, 5755194, 6394660, 7673592, 9591990, 10231456, 11510388, 12789320, 14387985, 15347184, 19183980, 23020776, 25578640, 28775970, 30694368, 38367960, 46041552, 51157280, 57551940, 76735920, 92083104, 99436963, 115103880, 153471840, 198873926, 230207760, 298310889, 397747852, 460415520, 497184815, 596621778, 795495704, 894932667, 994369630, 1193243556, 1491554445, 1590991408, 1789865334, 1988739260, 2386487112, 2983108890, 3181982816, 3579730668, 3977478520, 4474663335, 4772974224, 5966217780, 7159461336, 7954957040, 8949326670, 9545948448, 11932435560, 14318922672, 15909914080, 17898653340, 23864871120, 28637845344, 35797306680, 47729742240, 71594613360, 143189226720]

約数ペア:

[(1, 143189226720), (2, 71594613360), (3, 47729742240), (4, 35797306680), (5, 28637845344), (6, 23864871120), (8, 17898653340), (9, 15909914080), (10, 14318922672), (12, 11932435560), (15, 9545948448), (16, 8949326670), (18, 7954957040), (20, 7159461336), (24, 5966217780), (30, 4772974224), (32, 4474663335), (36, 3977478520), (40, 3579730668), (45, 3181982816), (48, 2983108890), (60, 2386487112), (72, 1988739260), (80, 1789865334), (90, 1590991408), (96, 1491554445), (120, 1193243556), (144, 994369630), (160, 894932667), (180, 795495704), (240, 596621778), (288, 497184815), (311, 460415520), (360, 397747852), (480, 298310889), (622, 230207760), (720, 198873926), (933, 153471840), (1244, 115103880), (1440, 99436963), (1555, 92083104), (1866, 76735920), (2488, 57551940), (2799, 51157280), (3110, 46041552), (3732, 38367960), (4665, 30694368), (4976, 28775970), (5598, 25578640), (6220, 23020776), (7464, 19183980), (9330, 15347184), (9952, 14387985), (11196, 12789320), (12440, 11510388), (13995, 10231456), (14928, 9591990), (18660, 7673592), (22392, 6394660), (24880, 5755194), (27990, 5115728), (29856, 4795995), (37320, 3836796), (44784, 3197330), (49760, 2877597), (55980, 2557864), (74640, 1918398), (89568, 1598665), (111960, 1278932), (149280, 959199), (223920, 639466), (319733, 447840)]