47884567920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{313}}^1\times {\mathrm{13009}}^1$

素因数の和:13352

約数の個数: 240

約数和(自身を含む): 173242617120

約数和(自身を除く): 125358049200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 313, 336, 392, 420, 490, 560, 588, 626, 735, 784, 840, 939, 980, 1176, 1252, 1470, 1565, 1680, 1878, 1960, 2191, 2352, 2504, 2940, 3130, 3756, 3920, 4382, 4695, 5008, 5880, 6260, 6573, 7512, 8764, 9390, 10955, 11760, 12520, 13009, 13146, 15024, 15337, 17528, 18780, 21910, 25040, 26018, 26292, 30674, 32865, 35056, 37560, 39027, 43820, 46011, 52036, 52584, 61348, 65045, 65730, 75120, 76685, 78054, 87640, 91063, 92022, 104072, 105168, 122696, 130090, 131460, 153370, 156108, 175280, 182126, 184044, 195135, 208144, 230055, 245392, 260180, 262920, 273189, 306740, 312216, 364252, 368088, 390270, 455315, 460110, 520360, 525840, 546378, 613480, 624432, 637441, 728504, 736176, 780540, 910630, 920220, 1040720, 1092756, 1226960, 1274882, 1365945, 1457008, 1561080, 1821260, 1840440, 1912323, 2185512, 2549764, 2731890, 3122160, 3187205, 3642520, 3680880, 3824646, 4071817, 4371024, 5099528, 5463780, 6374410, 7285040, 7649292, 8143634, 9561615, 10199056, 10927560, 12215451, 12748820, 15298584, 16287268, 19123230, 20359085, 21855120, 24430902, 25497640, 28502719, 30597168, 32574536, 38246460, 40718170, 48861804, 50995280, 57005438, 61077255, 65149072, 76492920, 81436340, 85508157, 97723608, 114010876, 122154510, 142513595, 152985840, 162872680, 171016314, 195447216, 199519033, 228021752, 244309020, 285027190, 325745360, 342032628, 399038066, 427540785, 456043504, 488618040, 570054380, 598557099, 684065256, 798076132, 855081570, 977236080, 997595165, 1140108760, 1197114198, 1368130512, 1596152264, 1710163140, 1995190330, 2280217520, 2394228396, 2992785495, 3192304528, 3420326280, 3990380660, 4788456792, 5985570990, 6840652560, 7980761320, 9576913584, 11971141980, 15961522640, 23942283960, 47884567920]

約数ペア:

[(1, 47884567920), (2, 23942283960), (3, 15961522640), (4, 11971141980), (5, 9576913584), (6, 7980761320), (7, 6840652560), (8, 5985570990), (10, 4788456792), (12, 3990380660), (14, 3420326280), (15, 3192304528), (16, 2992785495), (20, 2394228396), (21, 2280217520), (24, 1995190330), (28, 1710163140), (30, 1596152264), (35, 1368130512), (40, 1197114198), (42, 1140108760), (48, 997595165), (49, 977236080), (56, 855081570), (60, 798076132), (70, 684065256), (80, 598557099), (84, 570054380), (98, 488618040), (105, 456043504), (112, 427540785), (120, 399038066), (140, 342032628), (147, 325745360), (168, 285027190), (196, 244309020), (210, 228021752), (240, 199519033), (245, 195447216), (280, 171016314), (294, 162872680), (313, 152985840), (336, 142513595), (392, 122154510), (420, 114010876), (490, 97723608), (560, 85508157), (588, 81436340), (626, 76492920), (735, 65149072), (784, 61077255), (840, 57005438), (939, 50995280), (980, 48861804), (1176, 40718170), (1252, 38246460), (1470, 32574536), (1565, 30597168), (1680, 28502719), (1878, 25497640), (1960, 24430902), (2191, 21855120), (2352, 20359085), (2504, 19123230), (2940, 16287268), (3130, 15298584), (3756, 12748820), (3920, 12215451), (4382, 10927560), (4695, 10199056), (5008, 9561615), (5880, 8143634), (6260, 7649292), (6573, 7285040), (7512, 6374410), (8764, 5463780), (9390, 5099528), (10955, 4371024), (11760, 4071817), (12520, 3824646), (13009, 3680880), (13146, 3642520), (15024, 3187205), (15337, 3122160), (17528, 2731890), (18780, 2549764), (21910, 2185512), (25040, 1912323), (26018, 1840440), (26292, 1821260), (30674, 1561080), (32865, 1457008), (35056, 1365945), (37560, 1274882), (39027, 1226960), (43820, 1092756), (46011, 1040720), (52036, 920220), (52584, 910630), (61348, 780540), (65045, 736176), (65730, 728504), (75120, 637441), (76685, 624432), (78054, 613480), (87640, 546378), (91063, 525840), (92022, 520360), (104072, 460110), (105168, 455315), (122696, 390270), (130090, 368088), (131460, 364252), (153370, 312216), (156108, 306740), (175280, 273189), (182126, 262920), (184044, 260180), (195135, 245392), (208144, 230055)]