995034240

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{647}}^1$

素因数の和:764

約数の個数: 256

約数和(自身を含む): 3569184000

約数和(自身を除く): 2574149760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 89, 90, 96, 108, 120, 128, 135, 144, 160, 178, 180, 192, 216, 240, 267, 270, 288, 320, 356, 360, 384, 432, 445, 480, 534, 540, 576, 640, 647, 712, 720, 801, 864, 890, 960, 1068, 1080, 1152, 1294, 1335, 1424, 1440, 1602, 1728, 1780, 1920, 1941, 2136, 2160, 2403, 2588, 2670, 2848, 2880, 3204, 3235, 3456, 3560, 3882, 4005, 4272, 4320, 4806, 5176, 5340, 5696, 5760, 5823, 6408, 6470, 7120, 7764, 8010, 8544, 8640, 9612, 9705, 10352, 10680, 11392, 11646, 12015, 12816, 12940, 14240, 15528, 16020, 17088, 17280, 17469, 19224, 19410, 20704, 21360, 23292, 24030, 25632, 25880, 28480, 29115, 31056, 32040, 34176, 34938, 38448, 38820, 41408, 42720, 46584, 48060, 51264, 51760, 56960, 57583, 58230, 62112, 64080, 69876, 76896, 77640, 82816, 85440, 87345, 93168, 96120, 102528, 103520, 115166, 116460, 124224, 128160, 139752, 153792, 155280, 170880, 172749, 174690, 186336, 192240, 207040, 230332, 232920, 248448, 256320, 279504, 287915, 307584, 310560, 345498, 349380, 372672, 384480, 414080, 460664, 465840, 512640, 518247, 559008, 575830, 621120, 690996, 698760, 745344, 768960, 863745, 921328, 931680, 1036494, 1118016, 1151660, 1242240, 1381992, 1397520, 1537920, 1554741, 1727490, 1842656, 1863360, 2072988, 2236032, 2303320, 2591235, 2763984, 2795040, 3109482, 3454980, 3685312, 3726720, 4145976, 4606640, 5182470, 5527968, 5590080, 6218964, 6909960, 7370624, 7773705, 8291952, 9213280, 10364940, 11055936, 11180160, 12437928, 13819920, 15547410, 16583904, 18426560, 20729880, 22111872, 24875856, 27639840, 31094820, 33167808, 36853120, 41459760, 49751712, 55279680, 62189640, 66335616, 82919520, 99503424, 110559360, 124379280, 165839040, 199006848, 248758560, 331678080, 497517120, 995034240]

約数ペア:

[(1, 995034240), (2, 497517120), (3, 331678080), (4, 248758560), (5, 199006848), (6, 165839040), (8, 124379280), (9, 110559360), (10, 99503424), (12, 82919520), (15, 66335616), (16, 62189640), (18, 55279680), (20, 49751712), (24, 41459760), (27, 36853120), (30, 33167808), (32, 31094820), (36, 27639840), (40, 24875856), (45, 22111872), (48, 20729880), (54, 18426560), (60, 16583904), (64, 15547410), (72, 13819920), (80, 12437928), (89, 11180160), (90, 11055936), (96, 10364940), (108, 9213280), (120, 8291952), (128, 7773705), (135, 7370624), (144, 6909960), (160, 6218964), (178, 5590080), (180, 5527968), (192, 5182470), (216, 4606640), (240, 4145976), (267, 3726720), (270, 3685312), (288, 3454980), (320, 3109482), (356, 2795040), (360, 2763984), (384, 2591235), (432, 2303320), (445, 2236032), (480, 2072988), (534, 1863360), (540, 1842656), (576, 1727490), (640, 1554741), (647, 1537920), (712, 1397520), (720, 1381992), (801, 1242240), (864, 1151660), (890, 1118016), (960, 1036494), (1068, 931680), (1080, 921328), (1152, 863745), (1294, 768960), (1335, 745344), (1424, 698760), (1440, 690996), (1602, 621120), (1728, 575830), (1780, 559008), (1920, 518247), (1941, 512640), (2136, 465840), (2160, 460664), (2403, 414080), (2588, 384480), (2670, 372672), (2848, 349380), (2880, 345498), (3204, 310560), (3235, 307584), (3456, 287915), (3560, 279504), (3882, 256320), (4005, 248448), (4272, 232920), (4320, 230332), (4806, 207040), (5176, 192240), (5340, 186336), (5696, 174690), (5760, 172749), (5823, 170880), (6408, 155280), (6470, 153792), (7120, 139752), (7764, 128160), (8010, 124224), (8544, 116460), (8640, 115166), (9612, 103520), (9705, 102528), (10352, 96120), (10680, 93168), (11392, 87345), (11646, 85440), (12015, 82816), (12816, 77640), (12940, 76896), (14240, 69876), (15528, 64080), (16020, 62112), (17088, 58230), (17280, 57583), (17469, 56960), (19224, 51760), (19410, 51264), (20704, 48060), (21360, 46584), (23292, 42720), (24030, 41408), (25632, 38820), (25880, 38448), (28480, 34938), (29115, 34176), (31056, 32040)]