6640347240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:397

約数の個数: 384

約数和(自身を含む): 23573721600

約数和(自身を除く): 16933374360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 43, 45, 57, 60, 72, 76, 86, 90, 95, 107, 114, 120, 129, 152, 171, 172, 180, 190, 211, 214, 215, 228, 258, 285, 321, 342, 344, 360, 380, 387, 422, 428, 430, 456, 516, 535, 570, 633, 642, 645, 684, 760, 774, 817, 844, 855, 856, 860, 963, 1032, 1055, 1070, 1140, 1266, 1284, 1290, 1368, 1548, 1605, 1634, 1688, 1710, 1720, 1899, 1926, 1935, 2033, 2110, 2140, 2280, 2451, 2532, 2568, 2580, 3096, 3165, 3210, 3268, 3420, 3798, 3852, 3870, 4009, 4066, 4085, 4220, 4280, 4601, 4815, 4902, 5064, 5160, 6099, 6330, 6420, 6536, 6840, 7353, 7596, 7704, 7740, 8018, 8132, 8170, 8440, 9073, 9202, 9495, 9630, 9804, 10165, 12027, 12198, 12255, 12660, 12840, 13803, 14706, 15192, 15480, 16036, 16264, 16340, 18146, 18297, 18404, 18990, 19260, 19608, 20045, 20330, 22577, 23005, 24054, 24396, 24510, 25320, 27219, 27606, 29412, 30495, 32072, 32680, 36081, 36292, 36594, 36765, 36808, 37980, 38520, 40090, 40660, 41409, 45154, 45365, 46010, 48108, 48792, 49020, 54438, 55212, 58824, 60135, 60990, 67731, 69015, 72162, 72584, 73188, 73530, 75960, 80180, 81320, 81657, 82818, 87419, 90308, 90730, 91485, 92020, 96216, 98040, 108876, 110424, 112885, 120270, 121980, 135462, 136095, 138030, 144324, 146376, 147060, 160360, 163314, 165636, 172387, 174838, 180405, 180616, 181460, 182970, 184040, 203193, 207045, 217752, 225770, 240540, 243960, 262257, 270924, 272190, 276060, 288648, 294120, 326628, 331272, 338655, 344774, 349676, 360810, 362920, 365940, 406386, 408285, 414090, 428963, 437095, 451540, 481080, 517161, 524514, 541848, 544380, 552120, 653256, 677310, 689548, 699352, 721620, 731880, 786771, 812772, 816570, 828180, 857926, 861935, 874190, 903080, 970811, 1015965, 1034322, 1049028, 1088760, 1286889, 1311285, 1354620, 1379096, 1443240, 1551483, 1573542, 1625544, 1633140, 1656360, 1715852, 1723870, 1748380, 1941622, 2031930, 2068644, 2098056, 2144815, 2573778, 2585805, 2622570, 2709240, 2912433, 3102966, 3147084, 3266280, 3431704, 3447740, 3496760, 3860667, 3883244, 3933855, 4063860, 4137288, 4289630, 4854055, 5147556, 5171610, 5245140, 5824866, 6205932, 6294168, 6434445, 6895480, 7721334, 7757415, 7766488, 7867710, 8127720, 8579260, 8737299, 9708110, 10295112, 10343220, 10490280, 11649732, 12411864, 12868890, 14562165, 15442668, 15514830, 15735420, 17158520, 17474598, 18445409, 19303335, 19416220, 20686440, 23299464, 25737780, 29124330, 30885336, 31029660, 31470840, 34949196, 36890818, 38606670, 38832440, 43686495, 51475560, 55336227, 58248660, 62059320, 69898392, 73781636, 77213340, 87372990, 92227045, 110672454, 116497320, 147563272, 154426680, 166008681, 174745980, 184454090, 221344908, 276681135, 332017362, 349491960, 368908180, 442689816, 553362270, 664034724, 737816360, 830043405, 1106724540, 1328069448, 1660086810, 2213449080, 3320173620, 6640347240]

約数ペア:

[(1, 6640347240), (2, 3320173620), (3, 2213449080), (4, 1660086810), (5, 1328069448), (6, 1106724540), (8, 830043405), (9, 737816360), (10, 664034724), (12, 553362270), (15, 442689816), (18, 368908180), (19, 349491960), (20, 332017362), (24, 276681135), (30, 221344908), (36, 184454090), (38, 174745980), (40, 166008681), (43, 154426680), (45, 147563272), (57, 116497320), (60, 110672454), (72, 92227045), (76, 87372990), (86, 77213340), (90, 73781636), (95, 69898392), (107, 62059320), (114, 58248660), (120, 55336227), (129, 51475560), (152, 43686495), (171, 38832440), (172, 38606670), (180, 36890818), (190, 34949196), (211, 31470840), (214, 31029660), (215, 30885336), (228, 29124330), (258, 25737780), (285, 23299464), (321, 20686440), (342, 19416220), (344, 19303335), (360, 18445409), (380, 17474598), (387, 17158520), (422, 15735420), (428, 15514830), (430, 15442668), (456, 14562165), (516, 12868890), (535, 12411864), (570, 11649732), (633, 10490280), (642, 10343220), (645, 10295112), (684, 9708110), (760, 8737299), (774, 8579260), (817, 8127720), (844, 7867710), (855, 7766488), (856, 7757415), (860, 7721334), (963, 6895480), (1032, 6434445), (1055, 6294168), (1070, 6205932), (1140, 5824866), (1266, 5245140), (1284, 5171610), (1290, 5147556), (1368, 4854055), (1548, 4289630), (1605, 4137288), (1634, 4063860), (1688, 3933855), (1710, 3883244), (1720, 3860667), (1899, 3496760), (1926, 3447740), (1935, 3431704), (2033, 3266280), (2110, 3147084), (2140, 3102966), (2280, 2912433), (2451, 2709240), (2532, 2622570), (2568, 2585805), (2580, 2573778), (3096, 2144815), (3165, 2098056), (3210, 2068644), (3268, 2031930), (3420, 1941622), (3798, 1748380), (3852, 1723870), (3870, 1715852), (4009, 1656360), (4066, 1633140), (4085, 1625544), (4220, 1573542), (4280, 1551483), (4601, 1443240), (4815, 1379096), (4902, 1354620), (5064, 1311285), (5160, 1286889), (6099, 1088760), (6330, 1049028), (6420, 1034322), (6536, 1015965), (6840, 970811), (7353, 903080), (7596, 874190), (7704, 861935), (7740, 857926), (8018, 828180), (8132, 816570), (8170, 812772), (8440, 786771), (9073, 731880), (9202, 721620), (9495, 699352), (9630, 689548), (9804, 677310), (10165, 653256), (12027, 552120), (12198, 544380), (12255, 541848), (12660, 524514), (12840, 517161), (13803, 481080), (14706, 451540), (15192, 437095), (15480, 428963), (16036, 414090), (16264, 408285), (16340, 406386), (18146, 365940), (18297, 362920), (18404, 360810), (18990, 349676), (19260, 344774), (19608, 338655), (20045, 331272), (20330, 326628), (22577, 294120), (23005, 288648), (24054, 276060), (24396, 272190), (24510, 270924), (25320, 262257), (27219, 243960), (27606, 240540), (29412, 225770), (30495, 217752), (32072, 207045), (32680, 203193), (36081, 184040), (36292, 182970), (36594, 181460), (36765, 180616), (36808, 180405), (37980, 174838), (38520, 172387), (40090, 165636), (40660, 163314), (41409, 160360), (45154, 147060), (45365, 146376), (46010, 144324), (48108, 138030), (48792, 136095), (49020, 135462), (54438, 121980), (55212, 120270), (58824, 112885), (60135, 110424), (60990, 108876), (67731, 98040), (69015, 96216), (72162, 92020), (72584, 91485), (73188, 90730), (73530, 90308), (75960, 87419), (80180, 82818), (81320, 81657)]