275800320

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1$

素因数の和:385

約数の個数: 216

約数和(自身を含む): 968549400

約数和(自身を除く): 692749080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 89, 90, 96, 120, 128, 144, 160, 178, 180, 192, 240, 256, 267, 269, 288, 320, 356, 360, 384, 445, 480, 534, 538, 576, 640, 712, 720, 768, 801, 807, 890, 960, 1068, 1076, 1152, 1280, 1335, 1345, 1424, 1440, 1602, 1614, 1780, 1920, 2136, 2152, 2304, 2421, 2670, 2690, 2848, 2880, 3204, 3228, 3560, 3840, 4005, 4035, 4272, 4304, 4842, 5340, 5380, 5696, 5760, 6408, 6456, 7120, 8010, 8070, 8544, 8608, 9684, 10680, 10760, 11392, 11520, 12105, 12816, 12912, 14240, 16020, 16140, 17088, 17216, 19368, 21360, 21520, 22784, 23941, 24210, 25632, 25824, 28480, 32040, 32280, 34176, 34432, 38736, 42720, 43040, 47882, 48420, 51264, 51648, 56960, 64080, 64560, 68352, 68864, 71823, 77472, 85440, 86080, 95764, 96840, 102528, 103296, 113920, 119705, 128160, 129120, 143646, 154944, 170880, 172160, 191528, 193680, 205056, 206592, 215469, 239410, 256320, 258240, 287292, 309888, 341760, 344320, 359115, 383056, 387360, 430938, 478820, 512640, 516480, 574584, 619776, 718230, 766112, 774720, 861876, 957640, 1025280, 1032960, 1077345, 1149168, 1436460, 1532224, 1549440, 1723752, 1915280, 2154690, 2298336, 2872920, 3064448, 3098880, 3447504, 3830560, 4309380, 4596672, 5745840, 6128896, 6895008, 7661120, 8618760, 9193344, 11491680, 13790016, 15322240, 17237520, 18386688, 22983360, 27580032, 30644480, 34475040, 45966720, 55160064, 68950080, 91933440, 137900160, 275800320]

約数ペア:

[(1, 275800320), (2, 137900160), (3, 91933440), (4, 68950080), (5, 55160064), (6, 45966720), (8, 34475040), (9, 30644480), (10, 27580032), (12, 22983360), (15, 18386688), (16, 17237520), (18, 15322240), (20, 13790016), (24, 11491680), (30, 9193344), (32, 8618760), (36, 7661120), (40, 6895008), (45, 6128896), (48, 5745840), (60, 4596672), (64, 4309380), (72, 3830560), (80, 3447504), (89, 3098880), (90, 3064448), (96, 2872920), (120, 2298336), (128, 2154690), (144, 1915280), (160, 1723752), (178, 1549440), (180, 1532224), (192, 1436460), (240, 1149168), (256, 1077345), (267, 1032960), (269, 1025280), (288, 957640), (320, 861876), (356, 774720), (360, 766112), (384, 718230), (445, 619776), (480, 574584), (534, 516480), (538, 512640), (576, 478820), (640, 430938), (712, 387360), (720, 383056), (768, 359115), (801, 344320), (807, 341760), (890, 309888), (960, 287292), (1068, 258240), (1076, 256320), (1152, 239410), (1280, 215469), (1335, 206592), (1345, 205056), (1424, 193680), (1440, 191528), (1602, 172160), (1614, 170880), (1780, 154944), (1920, 143646), (2136, 129120), (2152, 128160), (2304, 119705), (2421, 113920), (2670, 103296), (2690, 102528), (2848, 96840), (2880, 95764), (3204, 86080), (3228, 85440), (3560, 77472), (3840, 71823), (4005, 68864), (4035, 68352), (4272, 64560), (4304, 64080), (4842, 56960), (5340, 51648), (5380, 51264), (5696, 48420), (5760, 47882), (6408, 43040), (6456, 42720), (7120, 38736), (8010, 34432), (8070, 34176), (8544, 32280), (8608, 32040), (9684, 28480), (10680, 25824), (10760, 25632), (11392, 24210), (11520, 23941), (12105, 22784), (12816, 21520), (12912, 21360), (14240, 19368), (16020, 17216), (16140, 17088)]