145400681280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{41507}}^1$

素因数の和:41657

約数の個数: 224

約数和(自身を含む): 478231931520

約数和(自身を除く): 332831250240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 89, 96, 120, 123, 160, 164, 178, 192, 205, 240, 246, 267, 320, 328, 356, 410, 445, 480, 492, 534, 615, 656, 712, 820, 890, 960, 984, 1068, 1230, 1312, 1335, 1424, 1640, 1780, 1968, 2136, 2460, 2624, 2670, 2848, 3280, 3560, 3649, 3936, 4272, 4920, 5340, 5696, 6560, 7120, 7298, 7872, 8544, 9840, 10680, 10947, 13120, 14240, 14596, 17088, 18245, 19680, 21360, 21894, 28480, 29192, 36490, 39360, 41507, 42720, 43788, 54735, 58384, 72980, 83014, 85440, 87576, 109470, 116768, 124521, 145960, 166028, 175152, 207535, 218940, 233536, 249042, 291920, 332056, 350304, 415070, 437880, 498084, 583840, 622605, 664112, 700608, 830140, 875760, 996168, 1167680, 1245210, 1328224, 1660280, 1701787, 1751520, 1992336, 2490420, 2656448, 3320560, 3403574, 3503040, 3694123, 3984672, 4980840, 5105361, 6641120, 6807148, 7388246, 7969344, 8508935, 9961680, 10210722, 11082369, 13282240, 13614296, 14776492, 17017870, 18470615, 19923360, 20421444, 22164738, 25526805, 27228592, 29552984, 34035740, 36941230, 39846720, 40842888, 44329476, 51053610, 54457184, 55411845, 59105968, 68071480, 73882460, 81685776, 88658952, 102107220, 108914368, 110823690, 118211936, 136142960, 147764920, 151459043, 163371552, 177317904, 204214440, 221647380, 236423872, 272285920, 295529840, 302918086, 326743104, 354635808, 408428880, 443294760, 454377129, 544571840, 591059680, 605836172, 709271616, 757295215, 816857760, 886589520, 908754258, 1182119360, 1211672344, 1514590430, 1633715520, 1773179040, 1817508516, 2271885645, 2423344688, 3029180860, 3546358080, 3635017032, 4543771290, 4846689376, 6058361720, 7270034064, 9087542580, 9693378752, 12116723440, 14540068128, 18175085160, 24233446880, 29080136256, 36350170320, 48466893760, 72700340640, 145400681280]

約数ペア:

[(1, 145400681280), (2, 72700340640), (3, 48466893760), (4, 36350170320), (5, 29080136256), (6, 24233446880), (8, 18175085160), (10, 14540068128), (12, 12116723440), (15, 9693378752), (16, 9087542580), (20, 7270034064), (24, 6058361720), (30, 4846689376), (32, 4543771290), (40, 3635017032), (41, 3546358080), (48, 3029180860), (60, 2423344688), (64, 2271885645), (80, 1817508516), (82, 1773179040), (89, 1633715520), (96, 1514590430), (120, 1211672344), (123, 1182119360), (160, 908754258), (164, 886589520), (178, 816857760), (192, 757295215), (205, 709271616), (240, 605836172), (246, 591059680), (267, 544571840), (320, 454377129), (328, 443294760), (356, 408428880), (410, 354635808), (445, 326743104), (480, 302918086), (492, 295529840), (534, 272285920), (615, 236423872), (656, 221647380), (712, 204214440), (820, 177317904), (890, 163371552), (960, 151459043), (984, 147764920), (1068, 136142960), (1230, 118211936), (1312, 110823690), (1335, 108914368), (1424, 102107220), (1640, 88658952), (1780, 81685776), (1968, 73882460), (2136, 68071480), (2460, 59105968), (2624, 55411845), (2670, 54457184), (2848, 51053610), (3280, 44329476), (3560, 40842888), (3649, 39846720), (3936, 36941230), (4272, 34035740), (4920, 29552984), (5340, 27228592), (5696, 25526805), (6560, 22164738), (7120, 20421444), (7298, 19923360), (7872, 18470615), (8544, 17017870), (9840, 14776492), (10680, 13614296), (10947, 13282240), (13120, 11082369), (14240, 10210722), (14596, 9961680), (17088, 8508935), (18245, 7969344), (19680, 7388246), (21360, 6807148), (21894, 6641120), (28480, 5105361), (29192, 4980840), (36490, 3984672), (39360, 3694123), (41507, 3503040), (42720, 3403574), (43788, 3320560), (54735, 2656448), (58384, 2490420), (72980, 1992336), (83014, 1751520), (85440, 1701787), (87576, 1660280), (109470, 1328224), (116768, 1245210), (124521, 1167680), (145960, 996168), (166028, 875760), (175152, 830140), (207535, 700608), (218940, 664112), (233536, 622605), (249042, 583840), (291920, 498084), (332056, 437880), (350304, 415070)]