1337223561780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{1483}}^1\times {\mathrm{28409}}^1$

素因数の和:29950

約数の個数: 144

約数和(自身を含む): 3916873517760

約数和(自身を除く): 2579649955980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 529, 690, 1058, 1380, 1483, 1587, 2116, 2645, 2966, 3174, 4449, 5290, 5932, 6348, 7415, 7935, 8898, 10580, 14830, 15870, 17796, 22245, 28409, 29660, 31740, 34109, 44490, 56818, 68218, 85227, 88980, 102327, 113636, 136436, 142045, 170454, 170545, 204654, 284090, 340908, 341090, 409308, 426135, 511635, 568180, 653407, 682180, 784507, 852270, 1023270, 1306814, 1569014, 1704540, 1960221, 2046540, 2353521, 2613628, 3138028, 3267035, 3920442, 3922535, 4707042, 6534070, 7840884, 7845070, 9414084, 9801105, 11767605, 13068140, 15028361, 15690140, 19602210, 23535210, 30056722, 39204420, 42130547, 45085083, 47070420, 60113444, 75141805, 84261094, 90170166, 126391641, 150283610, 168522188, 180340332, 210652735, 225425415, 252783282, 300567220, 421305470, 450850830, 505566564, 631958205, 842610940, 901701660, 969002581, 1263916410, 1938005162, 2527832820, 2907007743, 3876010324, 4845012905, 5814015486, 9690025810, 11628030972, 14535038715, 19380051620, 22287059363, 29070077430, 44574118726, 58140154860, 66861178089, 89148237452, 111435296815, 133722356178, 222870593630, 267444712356, 334305890445, 445741187260, 668611780890, 1337223561780]

約数ペア:

[(1, 1337223561780), (2, 668611780890), (3, 445741187260), (4, 334305890445), (5, 267444712356), (6, 222870593630), (10, 133722356178), (12, 111435296815), (15, 89148237452), (20, 66861178089), (23, 58140154860), (30, 44574118726), (46, 29070077430), (60, 22287059363), (69, 19380051620), (92, 14535038715), (115, 11628030972), (138, 9690025810), (230, 5814015486), (276, 4845012905), (345, 3876010324), (460, 2907007743), (529, 2527832820), (690, 1938005162), (1058, 1263916410), (1380, 969002581), (1483, 901701660), (1587, 842610940), (2116, 631958205), (2645, 505566564), (2966, 450850830), (3174, 421305470), (4449, 300567220), (5290, 252783282), (5932, 225425415), (6348, 210652735), (7415, 180340332), (7935, 168522188), (8898, 150283610), (10580, 126391641), (14830, 90170166), (15870, 84261094), (17796, 75141805), (22245, 60113444), (28409, 47070420), (29660, 45085083), (31740, 42130547), (34109, 39204420), (44490, 30056722), (56818, 23535210), (68218, 19602210), (85227, 15690140), (88980, 15028361), (102327, 13068140), (113636, 11767605), (136436, 9801105), (142045, 9414084), (170454, 7845070), (170545, 7840884), (204654, 6534070), (284090, 4707042), (340908, 3922535), (341090, 3920442), (409308, 3267035), (426135, 3138028), (511635, 2613628), (568180, 2353521), (653407, 2046540), (682180, 1960221), (784507, 1704540), (852270, 1569014), (1023270, 1306814)]