79043040

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:156

約数の個数: 288

約数和(自身を含む): 297198720

約数和(自身を除く): 218155680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 96, 107, 108, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 214, 216, 228, 240, 243, 270, 285, 288, 304, 321, 324, 342, 360, 380, 405, 428, 432, 456, 480, 486, 513, 535, 540, 570, 608, 642, 648, 684, 720, 760, 810, 855, 856, 864, 912, 963, 972, 1026, 1070, 1080, 1140, 1215, 1284, 1296, 1368, 1440, 1520, 1539, 1605, 1620, 1710, 1712, 1824, 1926, 1944, 2033, 2052, 2140, 2160, 2280, 2430, 2565, 2568, 2592, 2736, 2889, 3040, 3078, 3210, 3240, 3420, 3424, 3852, 3888, 4066, 4104, 4280, 4320, 4560, 4617, 4815, 4860, 5130, 5136, 5472, 5778, 6099, 6156, 6420, 6480, 6840, 7695, 7704, 7776, 8132, 8208, 8560, 8667, 9120, 9234, 9630, 9720, 10165, 10260, 10272, 11556, 12198, 12312, 12840, 12960, 13680, 14445, 15390, 15408, 16264, 16416, 17120, 17334, 18297, 18468, 19260, 19440, 20330, 20520, 23085, 23112, 24396, 24624, 25680, 26001, 27360, 28890, 30495, 30780, 30816, 32528, 34668, 36594, 36936, 38520, 38880, 40660, 41040, 43335, 46170, 46224, 48792, 49248, 51360, 52002, 54891, 57780, 60990, 61560, 65056, 69336, 73188, 73872, 77040, 81320, 82080, 86670, 91485, 92340, 92448, 97584, 104004, 109782, 115560, 121980, 123120, 130005, 138672, 146376, 147744, 154080, 162640, 164673, 173340, 182970, 184680, 195168, 208008, 219564, 231120, 243960, 246240, 260010, 274455, 277344, 292752, 325280, 329346, 346680, 365940, 369360, 416016, 439128, 462240, 487920, 494019, 520020, 548910, 585504, 658692, 693360, 731880, 738720, 823365, 832032, 878256, 975840, 988038, 1040040, 1097820, 1317384, 1386720, 1463760, 1646730, 1756512, 1976076, 2080080, 2195640, 2470095, 2634768, 2927520, 3293460, 3952152, 4160160, 4391280, 4940190, 5269536, 6586920, 7904304, 8782560, 9880380, 13173840, 15808608, 19760760, 26347680, 39521520, 79043040]

約数ペア:

[(1, 79043040), (2, 39521520), (3, 26347680), (4, 19760760), (5, 15808608), (6, 13173840), (8, 9880380), (9, 8782560), (10, 7904304), (12, 6586920), (15, 5269536), (16, 4940190), (18, 4391280), (19, 4160160), (20, 3952152), (24, 3293460), (27, 2927520), (30, 2634768), (32, 2470095), (36, 2195640), (38, 2080080), (40, 1976076), (45, 1756512), (48, 1646730), (54, 1463760), (57, 1386720), (60, 1317384), (72, 1097820), (76, 1040040), (80, 988038), (81, 975840), (90, 878256), (95, 832032), (96, 823365), (107, 738720), (108, 731880), (114, 693360), (120, 658692), (135, 585504), (144, 548910), (152, 520020), (160, 494019), (162, 487920), (171, 462240), (180, 439128), (190, 416016), (214, 369360), (216, 365940), (228, 346680), (240, 329346), (243, 325280), (270, 292752), (285, 277344), (288, 274455), (304, 260010), (321, 246240), (324, 243960), (342, 231120), (360, 219564), (380, 208008), (405, 195168), (428, 184680), (432, 182970), (456, 173340), (480, 164673), (486, 162640), (513, 154080), (535, 147744), (540, 146376), (570, 138672), (608, 130005), (642, 123120), (648, 121980), (684, 115560), (720, 109782), (760, 104004), (810, 97584), (855, 92448), (856, 92340), (864, 91485), (912, 86670), (963, 82080), (972, 81320), (1026, 77040), (1070, 73872), (1080, 73188), (1140, 69336), (1215, 65056), (1284, 61560), (1296, 60990), (1368, 57780), (1440, 54891), (1520, 52002), (1539, 51360), (1605, 49248), (1620, 48792), (1710, 46224), (1712, 46170), (1824, 43335), (1926, 41040), (1944, 40660), (2033, 38880), (2052, 38520), (2140, 36936), (2160, 36594), (2280, 34668), (2430, 32528), (2565, 30816), (2568, 30780), (2592, 30495), (2736, 28890), (2889, 27360), (3040, 26001), (3078, 25680), (3210, 24624), (3240, 24396), (3420, 23112), (3424, 23085), (3852, 20520), (3888, 20330), (4066, 19440), (4104, 19260), (4280, 18468), (4320, 18297), (4560, 17334), (4617, 17120), (4815, 16416), (4860, 16264), (5130, 15408), (5136, 15390), (5472, 14445), (5778, 13680), (6099, 12960), (6156, 12840), (6420, 12312), (6480, 12198), (6840, 11556), (7695, 10272), (7704, 10260), (7776, 10165), (8132, 9720), (8208, 9630), (8560, 9234), (8667, 9120)]