165066840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:306

約数の個数: 192

約数和(自身を含む): 564127200

約数和(自身を除く): 399060360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 97, 116, 120, 145, 163, 174, 180, 194, 232, 261, 290, 291, 326, 348, 360, 388, 435, 485, 489, 522, 580, 582, 652, 696, 776, 815, 870, 873, 970, 978, 1044, 1160, 1164, 1304, 1305, 1455, 1467, 1630, 1740, 1746, 1940, 1956, 2088, 2328, 2445, 2610, 2813, 2910, 2934, 3260, 3480, 3492, 3880, 3912, 4365, 4727, 4890, 5220, 5626, 5820, 5868, 6520, 6984, 7335, 8439, 8730, 9454, 9780, 10440, 11252, 11640, 11736, 14065, 14181, 14670, 15811, 16878, 17460, 18908, 19560, 22504, 23635, 25317, 28130, 28362, 29340, 31622, 33756, 34920, 37816, 42195, 42543, 47270, 47433, 50634, 56260, 56724, 58680, 63244, 67512, 70905, 79055, 84390, 85086, 94540, 94866, 101268, 112520, 113448, 126488, 126585, 141810, 142299, 158110, 168780, 170172, 189080, 189732, 202536, 212715, 237165, 253170, 283620, 284598, 316220, 337560, 340344, 379464, 425430, 458519, 474330, 506340, 567240, 569196, 632440, 711495, 850860, 917038, 948660, 1012680, 1138392, 1375557, 1422990, 1701720, 1834076, 1897320, 2292595, 2751114, 2845980, 3668152, 4126671, 4585190, 5502228, 5691960, 6877785, 8253342, 9170380, 11004456, 13755570, 16506684, 18340760, 20633355, 27511140, 33013368, 41266710, 55022280, 82533420, 165066840]

約数ペア:

[(1, 165066840), (2, 82533420), (3, 55022280), (4, 41266710), (5, 33013368), (6, 27511140), (8, 20633355), (9, 18340760), (10, 16506684), (12, 13755570), (15, 11004456), (18, 9170380), (20, 8253342), (24, 6877785), (29, 5691960), (30, 5502228), (36, 4585190), (40, 4126671), (45, 3668152), (58, 2845980), (60, 2751114), (72, 2292595), (87, 1897320), (90, 1834076), (97, 1701720), (116, 1422990), (120, 1375557), (145, 1138392), (163, 1012680), (174, 948660), (180, 917038), (194, 850860), (232, 711495), (261, 632440), (290, 569196), (291, 567240), (326, 506340), (348, 474330), (360, 458519), (388, 425430), (435, 379464), (485, 340344), (489, 337560), (522, 316220), (580, 284598), (582, 283620), (652, 253170), (696, 237165), (776, 212715), (815, 202536), (870, 189732), (873, 189080), (970, 170172), (978, 168780), (1044, 158110), (1160, 142299), (1164, 141810), (1304, 126585), (1305, 126488), (1455, 113448), (1467, 112520), (1630, 101268), (1740, 94866), (1746, 94540), (1940, 85086), (1956, 84390), (2088, 79055), (2328, 70905), (2445, 67512), (2610, 63244), (2813, 58680), (2910, 56724), (2934, 56260), (3260, 50634), (3480, 47433), (3492, 47270), (3880, 42543), (3912, 42195), (4365, 37816), (4727, 34920), (4890, 33756), (5220, 31622), (5626, 29340), (5820, 28362), (5868, 28130), (6520, 25317), (6984, 23635), (7335, 22504), (8439, 19560), (8730, 18908), (9454, 17460), (9780, 16878), (10440, 15811), (11252, 14670), (11640, 14181), (11736, 14065)]