1333346520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{6197}}^1$

素因数の和:6385

約数の個数: 128

約数和(自身を含む): 4391159040

約数和(自身を除く): 3057812520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 163, 165, 220, 264, 326, 330, 440, 489, 652, 660, 815, 978, 1304, 1320, 1630, 1793, 1956, 2445, 3260, 3586, 3912, 4890, 5379, 6197, 6520, 7172, 8965, 9780, 10758, 12394, 14344, 17930, 18591, 19560, 21516, 24788, 26895, 30985, 35860, 37182, 43032, 49576, 53790, 61970, 68167, 71720, 74364, 92955, 107580, 123940, 136334, 148728, 185910, 204501, 215160, 247880, 272668, 340835, 371820, 409002, 545336, 681670, 743640, 818004, 1010111, 1022505, 1363340, 1636008, 2020222, 2045010, 2726680, 3030333, 4040444, 4090020, 5050555, 6060666, 8080888, 8180040, 10101110, 11111221, 12121332, 15151665, 20202220, 22222442, 24242664, 30303330, 33333663, 40404440, 44444884, 55556105, 60606660, 66667326, 88889768, 111112210, 121213320, 133334652, 166668315, 222224420, 266669304, 333336630, 444448840, 666673260, 1333346520]

約数ペア:

[(1, 1333346520), (2, 666673260), (3, 444448840), (4, 333336630), (5, 266669304), (6, 222224420), (8, 166668315), (10, 133334652), (11, 121213320), (12, 111112210), (15, 88889768), (20, 66667326), (22, 60606660), (24, 55556105), (30, 44444884), (33, 40404440), (40, 33333663), (44, 30303330), (55, 24242664), (60, 22222442), (66, 20202220), (88, 15151665), (110, 12121332), (120, 11111221), (132, 10101110), (163, 8180040), (165, 8080888), (220, 6060666), (264, 5050555), (326, 4090020), (330, 4040444), (440, 3030333), (489, 2726680), (652, 2045010), (660, 2020222), (815, 1636008), (978, 1363340), (1304, 1022505), (1320, 1010111), (1630, 818004), (1793, 743640), (1956, 681670), (2445, 545336), (3260, 409002), (3586, 371820), (3912, 340835), (4890, 272668), (5379, 247880), (6197, 215160), (6520, 204501), (7172, 185910), (8965, 148728), (9780, 136334), (10758, 123940), (12394, 107580), (14344, 92955), (17930, 74364), (18591, 71720), (19560, 68167), (21516, 61970), (24788, 53790), (26895, 49576), (30985, 43032), (35860, 37182)]