149008320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1669}}^1$

素因数の和:1723

約数の個数: 168

約数和(自身を含む): 529376640

約数和(自身を除く): 380368320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 992, 1116, 1240, 1395, 1440, 1488, 1669, 1860, 1984, 2232, 2480, 2790, 2880, 2976, 3338, 3720, 4464, 4960, 5007, 5580, 5952, 6676, 7440, 8345, 8928, 9920, 10014, 11160, 13352, 14880, 15021, 16690, 17856, 20028, 22320, 25035, 26704, 29760, 30042, 33380, 40056, 44640, 50070, 51739, 53408, 60084, 66760, 75105, 80112, 89280, 100140, 103478, 106816, 120168, 133520, 150210, 155217, 160224, 200280, 206956, 240336, 258695, 267040, 300420, 310434, 320448, 400560, 413912, 465651, 480672, 517390, 534080, 600840, 620868, 776085, 801120, 827824, 931302, 961344, 1034780, 1201680, 1241736, 1552170, 1602240, 1655648, 1862604, 2069560, 2328255, 2403360, 2483472, 3104340, 3311296, 3725208, 4139120, 4656510, 4806720, 4966944, 6208680, 7450416, 8278240, 9313020, 9933888, 12417360, 14900832, 16556480, 18626040, 24834720, 29801664, 37252080, 49669440, 74504160, 149008320]

約数ペア:

[(1, 149008320), (2, 74504160), (3, 49669440), (4, 37252080), (5, 29801664), (6, 24834720), (8, 18626040), (9, 16556480), (10, 14900832), (12, 12417360), (15, 9933888), (16, 9313020), (18, 8278240), (20, 7450416), (24, 6208680), (30, 4966944), (31, 4806720), (32, 4656510), (36, 4139120), (40, 3725208), (45, 3311296), (48, 3104340), (60, 2483472), (62, 2403360), (64, 2328255), (72, 2069560), (80, 1862604), (90, 1655648), (93, 1602240), (96, 1552170), (120, 1241736), (124, 1201680), (144, 1034780), (155, 961344), (160, 931302), (180, 827824), (186, 801120), (192, 776085), (240, 620868), (248, 600840), (279, 534080), (288, 517390), (310, 480672), (320, 465651), (360, 413912), (372, 400560), (465, 320448), (480, 310434), (496, 300420), (558, 267040), (576, 258695), (620, 240336), (720, 206956), (744, 200280), (930, 160224), (960, 155217), (992, 150210), (1116, 133520), (1240, 120168), (1395, 106816), (1440, 103478), (1488, 100140), (1669, 89280), (1860, 80112), (1984, 75105), (2232, 66760), (2480, 60084), (2790, 53408), (2880, 51739), (2976, 50070), (3338, 44640), (3720, 40056), (4464, 33380), (4960, 30042), (5007, 29760), (5580, 26704), (5952, 25035), (6676, 22320), (7440, 20028), (8345, 17856), (8928, 16690), (9920, 15021), (10014, 14880), (11160, 13352)]