2288807040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{857}}^1$

素因数の和:999

約数の個数: 256

約数和(自身を含む): 7939451520

約数和(自身を除く): 5650644480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 107, 120, 128, 130, 156, 160, 192, 195, 208, 214, 240, 260, 312, 320, 321, 384, 390, 416, 428, 480, 520, 535, 624, 640, 642, 780, 832, 856, 857, 960, 1040, 1070, 1248, 1284, 1391, 1560, 1605, 1664, 1712, 1714, 1920, 2080, 2140, 2496, 2568, 2571, 2782, 3120, 3210, 3424, 3428, 4160, 4173, 4280, 4285, 4992, 5136, 5142, 5564, 6240, 6420, 6848, 6856, 6955, 8320, 8346, 8560, 8570, 10272, 10284, 11128, 11141, 12480, 12840, 12855, 13696, 13712, 13910, 16692, 17120, 17140, 20544, 20568, 20865, 22256, 22282, 24960, 25680, 25710, 27424, 27820, 33384, 33423, 34240, 34280, 41088, 41136, 41730, 44512, 44564, 51360, 51420, 54848, 55640, 55705, 66768, 66846, 68480, 68560, 82272, 83460, 89024, 89128, 91699, 102720, 102840, 109696, 111280, 111410, 133536, 133692, 137120, 164544, 166920, 167115, 178048, 178256, 183398, 205440, 205680, 222560, 222820, 267072, 267384, 274240, 275097, 329088, 333840, 334230, 356512, 366796, 411360, 445120, 445640, 458495, 534144, 534768, 548480, 550194, 667680, 668460, 713024, 733592, 822720, 890240, 891280, 916990, 1069536, 1100388, 1192087, 1335360, 1336920, 1375485, 1426048, 1467184, 1645440, 1782560, 1833980, 2139072, 2200776, 2384174, 2670720, 2673840, 2750970, 2934368, 3565120, 3576261, 3667960, 4278144, 4401552, 4768348, 5347680, 5501940, 5868736, 5960435, 7130240, 7152522, 7335920, 8803104, 9536696, 10695360, 11003880, 11737472, 11920870, 14305044, 14671840, 17606208, 17881305, 19073392, 21390720, 22007760, 23841740, 28610088, 29343680, 35212416, 35762610, 38146784, 44015520, 47683480, 57220176, 58687360, 71525220, 76293568, 88031040, 95366960, 114440352, 143050440, 152587136, 176062080, 190733920, 228880704, 286100880, 381467840, 457761408, 572201760, 762935680, 1144403520, 2288807040]

約数ペア:

[(1, 2288807040), (2, 1144403520), (3, 762935680), (4, 572201760), (5, 457761408), (6, 381467840), (8, 286100880), (10, 228880704), (12, 190733920), (13, 176062080), (15, 152587136), (16, 143050440), (20, 114440352), (24, 95366960), (26, 88031040), (30, 76293568), (32, 71525220), (39, 58687360), (40, 57220176), (48, 47683480), (52, 44015520), (60, 38146784), (64, 35762610), (65, 35212416), (78, 29343680), (80, 28610088), (96, 23841740), (104, 22007760), (107, 21390720), (120, 19073392), (128, 17881305), (130, 17606208), (156, 14671840), (160, 14305044), (192, 11920870), (195, 11737472), (208, 11003880), (214, 10695360), (240, 9536696), (260, 8803104), (312, 7335920), (320, 7152522), (321, 7130240), (384, 5960435), (390, 5868736), (416, 5501940), (428, 5347680), (480, 4768348), (520, 4401552), (535, 4278144), (624, 3667960), (640, 3576261), (642, 3565120), (780, 2934368), (832, 2750970), (856, 2673840), (857, 2670720), (960, 2384174), (1040, 2200776), (1070, 2139072), (1248, 1833980), (1284, 1782560), (1391, 1645440), (1560, 1467184), (1605, 1426048), (1664, 1375485), (1712, 1336920), (1714, 1335360), (1920, 1192087), (2080, 1100388), (2140, 1069536), (2496, 916990), (2568, 891280), (2571, 890240), (2782, 822720), (3120, 733592), (3210, 713024), (3424, 668460), (3428, 667680), (4160, 550194), (4173, 548480), (4280, 534768), (4285, 534144), (4992, 458495), (5136, 445640), (5142, 445120), (5564, 411360), (6240, 366796), (6420, 356512), (6848, 334230), (6856, 333840), (6955, 329088), (8320, 275097), (8346, 274240), (8560, 267384), (8570, 267072), (10272, 222820), (10284, 222560), (11128, 205680), (11141, 205440), (12480, 183398), (12840, 178256), (12855, 178048), (13696, 167115), (13712, 166920), (13910, 164544), (16692, 137120), (17120, 133692), (17140, 133536), (20544, 111410), (20568, 111280), (20865, 109696), (22256, 102840), (22282, 102720), (24960, 91699), (25680, 89128), (25710, 89024), (27424, 83460), (27820, 82272), (33384, 68560), (33423, 68480), (34240, 66846), (34280, 66768), (41088, 55705), (41136, 55640), (41730, 54848), (44512, 51420), (44564, 51360)]