163736760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{761}}^1$

素因数の和:949

約数の個数: 128

約数和(自身を含む): 539861760

約数和(自身を除く): 376125000

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, 761, 815, 978, 1304, 1320, 1522, 1630, 1793, 1956, 2283, 2445, 3044, 3260, 3586, 3805, 3912, 4566, 4890, 5379, 6088, 6520, 7172, 7610, 8371, 8965, 9132, 9780, 10758, 11415, 14344, 15220, 16742, 17930, 18264, 19560, 21516, 22830, 25113, 26895, 30440, 33484, 35860, 41855, 43032, 45660, 50226, 53790, 66968, 71720, 83710, 91320, 100452, 107580, 124043, 125565, 167420, 200904, 215160, 248086, 251130, 334840, 372129, 496172, 502260, 620215, 744258, 992344, 1004520, 1240430, 1364473, 1488516, 1860645, 2480860, 2728946, 2977032, 3721290, 4093419, 4961720, 5457892, 6822365, 7442580, 8186838, 10915784, 13644730, 14885160, 16373676, 20467095, 27289460, 32747352, 40934190, 54578920, 81868380, 163736760]

約数ペア:

[(1, 163736760), (2, 81868380), (3, 54578920), (4, 40934190), (5, 32747352), (6, 27289460), (8, 20467095), (10, 16373676), (11, 14885160), (12, 13644730), (15, 10915784), (20, 8186838), (22, 7442580), (24, 6822365), (30, 5457892), (33, 4961720), (40, 4093419), (44, 3721290), (55, 2977032), (60, 2728946), (66, 2480860), (88, 1860645), (110, 1488516), (120, 1364473), (132, 1240430), (163, 1004520), (165, 992344), (220, 744258), (264, 620215), (326, 502260), (330, 496172), (440, 372129), (489, 334840), (652, 251130), (660, 248086), (761, 215160), (815, 200904), (978, 167420), (1304, 125565), (1320, 124043), (1522, 107580), (1630, 100452), (1793, 91320), (1956, 83710), (2283, 71720), (2445, 66968), (3044, 53790), (3260, 50226), (3586, 45660), (3805, 43032), (3912, 41855), (4566, 35860), (4890, 33484), (5379, 30440), (6088, 26895), (6520, 25113), (7172, 22830), (7610, 21516), (8371, 19560), (8965, 18264), (9132, 17930), (9780, 16742), (10758, 15220), (11415, 14344)]