83328960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1$

素因数の和:651

約数の個数: 224

約数和(自身を含む): 311334912

約数和(自身を除く): 228005952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 64, 65, 66, 78, 80, 88, 96, 104, 110, 120, 130, 132, 143, 156, 160, 165, 176, 192, 195, 208, 220, 240, 260, 264, 286, 312, 320, 330, 352, 390, 416, 429, 440, 480, 520, 528, 572, 607, 624, 660, 704, 715, 780, 832, 858, 880, 960, 1040, 1056, 1144, 1214, 1248, 1320, 1430, 1560, 1716, 1760, 1821, 2080, 2112, 2145, 2288, 2428, 2496, 2640, 2860, 3035, 3120, 3432, 3520, 3642, 4160, 4290, 4576, 4856, 5280, 5720, 6070, 6240, 6677, 6864, 7284, 7891, 8580, 9105, 9152, 9712, 10560, 11440, 12140, 12480, 13354, 13728, 14568, 15782, 17160, 18210, 19424, 20031, 22880, 23673, 24280, 26708, 27456, 29136, 31564, 33385, 34320, 36420, 38848, 39455, 40062, 45760, 47346, 48560, 53416, 58272, 63128, 66770, 68640, 72840, 78910, 80124, 86801, 94692, 97120, 100155, 106832, 116544, 118365, 126256, 133540, 137280, 145680, 157820, 160248, 173602, 189384, 194240, 200310, 213664, 236730, 252512, 260403, 267080, 291360, 315640, 320496, 347204, 378768, 400620, 427328, 434005, 473460, 505024, 520806, 534160, 582720, 631280, 640992, 694408, 757536, 801240, 868010, 946920, 1041612, 1068320, 1262560, 1281984, 1302015, 1388816, 1515072, 1602480, 1736020, 1893840, 2083224, 2136640, 2525120, 2604030, 2777632, 3204960, 3472040, 3787680, 4166448, 5208060, 5555264, 6409920, 6944080, 7575360, 8332896, 10416120, 13888160, 16665792, 20832240, 27776320, 41664480, 83328960]

約数ペア:

[(1, 83328960), (2, 41664480), (3, 27776320), (4, 20832240), (5, 16665792), (6, 13888160), (8, 10416120), (10, 8332896), (11, 7575360), (12, 6944080), (13, 6409920), (15, 5555264), (16, 5208060), (20, 4166448), (22, 3787680), (24, 3472040), (26, 3204960), (30, 2777632), (32, 2604030), (33, 2525120), (39, 2136640), (40, 2083224), (44, 1893840), (48, 1736020), (52, 1602480), (55, 1515072), (60, 1388816), (64, 1302015), (65, 1281984), (66, 1262560), (78, 1068320), (80, 1041612), (88, 946920), (96, 868010), (104, 801240), (110, 757536), (120, 694408), (130, 640992), (132, 631280), (143, 582720), (156, 534160), (160, 520806), (165, 505024), (176, 473460), (192, 434005), (195, 427328), (208, 400620), (220, 378768), (240, 347204), (260, 320496), (264, 315640), (286, 291360), (312, 267080), (320, 260403), (330, 252512), (352, 236730), (390, 213664), (416, 200310), (429, 194240), (440, 189384), (480, 173602), (520, 160248), (528, 157820), (572, 145680), (607, 137280), (624, 133540), (660, 126256), (704, 118365), (715, 116544), (780, 106832), (832, 100155), (858, 97120), (880, 94692), (960, 86801), (1040, 80124), (1056, 78910), (1144, 72840), (1214, 68640), (1248, 66770), (1320, 63128), (1430, 58272), (1560, 53416), (1716, 48560), (1760, 47346), (1821, 45760), (2080, 40062), (2112, 39455), (2145, 38848), (2288, 36420), (2428, 34320), (2496, 33385), (2640, 31564), (2860, 29136), (3035, 27456), (3120, 26708), (3432, 24280), (3520, 23673), (3642, 22880), (4160, 20031), (4290, 19424), (4576, 18210), (4856, 17160), (5280, 15782), (5720, 14568), (6070, 13728), (6240, 13354), (6677, 12480), (6864, 12140), (7284, 11440), (7891, 10560), (8580, 9712), (9105, 9152)]