2780644800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{283}}^1$

素因数の和:420

約数の個数: 336

約数和(自身を含む): 9660453120

約数和(自身を除く): 6879808320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 64, 69, 75, 80, 89, 92, 96, 100, 115, 120, 138, 150, 160, 178, 184, 192, 200, 230, 240, 267, 276, 283, 300, 320, 345, 356, 368, 400, 445, 460, 480, 534, 552, 566, 575, 600, 690, 712, 736, 800, 849, 890, 920, 960, 1068, 1104, 1132, 1150, 1200, 1335, 1380, 1415, 1424, 1472, 1600, 1698, 1725, 1780, 1840, 2047, 2136, 2208, 2225, 2264, 2300, 2400, 2670, 2760, 2830, 2848, 3396, 3450, 3560, 3680, 4094, 4245, 4272, 4416, 4450, 4528, 4600, 4800, 5340, 5520, 5660, 5696, 6141, 6509, 6675, 6792, 6900, 7075, 7120, 7360, 8188, 8490, 8544, 8900, 9056, 9200, 10235, 10680, 11040, 11320, 12282, 13018, 13350, 13584, 13800, 14150, 14240, 16376, 16980, 17088, 17800, 18112, 18400, 19527, 20470, 21225, 21360, 22080, 22640, 24564, 25187, 26036, 26700, 27168, 27600, 28300, 28480, 30705, 32545, 32752, 33960, 35600, 36800, 39054, 40940, 42450, 42720, 45280, 49128, 50374, 51175, 52072, 53400, 54336, 55200, 56600, 61410, 65090, 65504, 67920, 71200, 75561, 78108, 81880, 84900, 85440, 90560, 97635, 98256, 100748, 102350, 104144, 106800, 110400, 113200, 122820, 125935, 130180, 131008, 135840, 142400, 151122, 153525, 156216, 162725, 163760, 169800, 195270, 196512, 201496, 204700, 208288, 213600, 226400, 245640, 251870, 260360, 271680, 302244, 307050, 312432, 325450, 327520, 339600, 377805, 390540, 393024, 402992, 409400, 416576, 427200, 452800, 488175, 491280, 503740, 520720, 579301, 604488, 614100, 624864, 629675, 650900, 655040, 679200, 755610, 781080, 805984, 818800, 976350, 982560, 1007480, 1041440, 1158602, 1208976, 1228200, 1249728, 1259350, 1301800, 1358400, 1511220, 1562160, 1611968, 1637600, 1737903, 1889025, 1952700, 1965120, 2014960, 2082880, 2317204, 2417952, 2456400, 2518700, 2603600, 2896505, 3022440, 3124320, 3275200, 3475806, 3778050, 3905400, 4029920, 4634408, 4835904, 4912800, 5037400, 5207200, 5793010, 6044880, 6248640, 6951612, 7556100, 7810800, 8059840, 8689515, 9268816, 9825600, 10074800, 10414400, 11586020, 12089760, 13903224, 14482525, 15112200, 15621600, 17379030, 18537632, 20149600, 23172040, 24179520, 27806448, 28965050, 30224400, 31243200, 34758060, 37075264, 40299200, 43447575, 46344080, 55612896, 57930100, 60448800, 69516120, 86895150, 92688160, 111225792, 115860200, 120897600, 139032240, 173790300, 185376320, 231720400, 278064480, 347580600, 463440800, 556128960, 695161200, 926881600, 1390322400, 2780644800]

約数ペア:

[(1, 2780644800), (2, 1390322400), (3, 926881600), (4, 695161200), (5, 556128960), (6, 463440800), (8, 347580600), (10, 278064480), (12, 231720400), (15, 185376320), (16, 173790300), (20, 139032240), (23, 120897600), (24, 115860200), (25, 111225792), (30, 92688160), (32, 86895150), (40, 69516120), (46, 60448800), (48, 57930100), (50, 55612896), (60, 46344080), (64, 43447575), (69, 40299200), (75, 37075264), (80, 34758060), (89, 31243200), (92, 30224400), (96, 28965050), (100, 27806448), (115, 24179520), (120, 23172040), (138, 20149600), (150, 18537632), (160, 17379030), (178, 15621600), (184, 15112200), (192, 14482525), (200, 13903224), (230, 12089760), (240, 11586020), (267, 10414400), (276, 10074800), (283, 9825600), (300, 9268816), (320, 8689515), (345, 8059840), (356, 7810800), (368, 7556100), (400, 6951612), (445, 6248640), (460, 6044880), (480, 5793010), (534, 5207200), (552, 5037400), (566, 4912800), (575, 4835904), (600, 4634408), (690, 4029920), (712, 3905400), (736, 3778050), (800, 3475806), (849, 3275200), (890, 3124320), (920, 3022440), (960, 2896505), (1068, 2603600), (1104, 2518700), (1132, 2456400), (1150, 2417952), (1200, 2317204), (1335, 2082880), (1380, 2014960), (1415, 1965120), (1424, 1952700), (1472, 1889025), (1600, 1737903), (1698, 1637600), (1725, 1611968), (1780, 1562160), (1840, 1511220), (2047, 1358400), (2136, 1301800), (2208, 1259350), (2225, 1249728), (2264, 1228200), (2300, 1208976), (2400, 1158602), (2670, 1041440), (2760, 1007480), (2830, 982560), (2848, 976350), (3396, 818800), (3450, 805984), (3560, 781080), (3680, 755610), (4094, 679200), (4245, 655040), (4272, 650900), (4416, 629675), (4450, 624864), (4528, 614100), (4600, 604488), (4800, 579301), (5340, 520720), (5520, 503740), (5660, 491280), (5696, 488175), (6141, 452800), (6509, 427200), (6675, 416576), (6792, 409400), (6900, 402992), (7075, 393024), (7120, 390540), (7360, 377805), (8188, 339600), (8490, 327520), (8544, 325450), (8900, 312432), (9056, 307050), (9200, 302244), (10235, 271680), (10680, 260360), (11040, 251870), (11320, 245640), (12282, 226400), (13018, 213600), (13350, 208288), (13584, 204700), (13800, 201496), (14150, 196512), (14240, 195270), (16376, 169800), (16980, 163760), (17088, 162725), (17800, 156216), (18112, 153525), (18400, 151122), (19527, 142400), (20470, 135840), (21225, 131008), (21360, 130180), (22080, 125935), (22640, 122820), (24564, 113200), (25187, 110400), (26036, 106800), (26700, 104144), (27168, 102350), (27600, 100748), (28300, 98256), (28480, 97635), (30705, 90560), (32545, 85440), (32752, 84900), (33960, 81880), (35600, 78108), (36800, 75561), (39054, 71200), (40940, 67920), (42450, 65504), (42720, 65090), (45280, 61410), (49128, 56600), (50374, 55200), (51175, 54336), (52072, 53400)]