64079400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:129

約数の個数: 384

約数和(自身を含む): 264268800

約数和(自身を除く): 200189400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 19, 20, 21, 22, 24, 25, 28, 30, 33, 35, 38, 40, 42, 44, 50, 55, 56, 57, 60, 66, 70, 73, 75, 76, 77, 84, 88, 95, 100, 105, 110, 114, 120, 132, 133, 140, 146, 150, 152, 154, 165, 168, 175, 190, 200, 209, 210, 219, 220, 228, 231, 264, 266, 275, 280, 285, 292, 300, 308, 330, 350, 365, 380, 385, 399, 418, 420, 438, 440, 456, 462, 475, 511, 525, 532, 550, 570, 584, 600, 616, 627, 660, 665, 700, 730, 760, 770, 798, 803, 825, 836, 840, 876, 924, 950, 1022, 1045, 1050, 1064, 1095, 1100, 1140, 1155, 1254, 1320, 1330, 1387, 1400, 1425, 1460, 1463, 1533, 1540, 1596, 1606, 1650, 1672, 1752, 1825, 1848, 1900, 1925, 1995, 2044, 2090, 2100, 2190, 2200, 2280, 2310, 2409, 2508, 2555, 2660, 2774, 2850, 2920, 2926, 3066, 3080, 3135, 3192, 3212, 3300, 3325, 3650, 3800, 3850, 3990, 4015, 4088, 4161, 4180, 4200, 4380, 4389, 4620, 4818, 5016, 5110, 5225, 5320, 5475, 5548, 5621, 5700, 5775, 5852, 6132, 6270, 6424, 6600, 6650, 6935, 7300, 7315, 7665, 7700, 7980, 8030, 8322, 8360, 8760, 8778, 9240, 9636, 9709, 9975, 10220, 10450, 10950, 11096, 11242, 11400, 11550, 11704, 12045, 12264, 12540, 12775, 13300, 13870, 14600, 14630, 15257, 15330, 15400, 15675, 15960, 16060, 16644, 16863, 17556, 19272, 19418, 19950, 20075, 20440, 20805, 20900, 21900, 21945, 22484, 23100, 24090, 25080, 25550, 26600, 27740, 28105, 29127, 29260, 30514, 30660, 31350, 32120, 33288, 33726, 34675, 35112, 36575, 38325, 38836, 39900, 40150, 41610, 41800, 43800, 43890, 44968, 45771, 46200, 48180, 48545, 51100, 55480, 56210, 58254, 58520, 60225, 61028, 61320, 62700, 67452, 69350, 73150, 76285, 76650, 77672, 79800, 80300, 83220, 84315, 87780, 91542, 96360, 97090, 102200, 104025, 106799, 109725, 112420, 116508, 120450, 122056, 125400, 134904, 138700, 140525, 145635, 146300, 152570, 153300, 160600, 166440, 168630, 175560, 183084, 194180, 208050, 213598, 219450, 224840, 228855, 233016, 240900, 242725, 277400, 281050, 291270, 292600, 305140, 306600, 320397, 337260, 366168, 381425, 388360, 416100, 421575, 427196, 438900, 457710, 481800, 485450, 533995, 562100, 582540, 610280, 640794, 674520, 728175, 762850, 832200, 843150, 854392, 877800, 915420, 970900, 1067990, 1124200, 1144275, 1165080, 1281588, 1456350, 1525700, 1601985, 1686300, 1830840, 1941800, 2135980, 2288550, 2563176, 2669975, 2912700, 3051400, 3203970, 3372600, 4271960, 4577100, 5339950, 5825400, 6407940, 8009925, 9154200, 10679900, 12815880, 16019850, 21359800, 32039700, 64079400]

約数ペア:

[(1, 64079400), (2, 32039700), (3, 21359800), (4, 16019850), (5, 12815880), (6, 10679900), (7, 9154200), (8, 8009925), (10, 6407940), (11, 5825400), (12, 5339950), (14, 4577100), (15, 4271960), (19, 3372600), (20, 3203970), (21, 3051400), (22, 2912700), (24, 2669975), (25, 2563176), (28, 2288550), (30, 2135980), (33, 1941800), (35, 1830840), (38, 1686300), (40, 1601985), (42, 1525700), (44, 1456350), (50, 1281588), (55, 1165080), (56, 1144275), (57, 1124200), (60, 1067990), (66, 970900), (70, 915420), (73, 877800), (75, 854392), (76, 843150), (77, 832200), (84, 762850), (88, 728175), (95, 674520), (100, 640794), (105, 610280), (110, 582540), (114, 562100), (120, 533995), (132, 485450), (133, 481800), (140, 457710), (146, 438900), (150, 427196), (152, 421575), (154, 416100), (165, 388360), (168, 381425), (175, 366168), (190, 337260), (200, 320397), (209, 306600), (210, 305140), (219, 292600), (220, 291270), (228, 281050), (231, 277400), (264, 242725), (266, 240900), (275, 233016), (280, 228855), (285, 224840), (292, 219450), (300, 213598), (308, 208050), (330, 194180), (350, 183084), (365, 175560), (380, 168630), (385, 166440), (399, 160600), (418, 153300), (420, 152570), (438, 146300), (440, 145635), (456, 140525), (462, 138700), (475, 134904), (511, 125400), (525, 122056), (532, 120450), (550, 116508), (570, 112420), (584, 109725), (600, 106799), (616, 104025), (627, 102200), (660, 97090), (665, 96360), (700, 91542), (730, 87780), (760, 84315), (770, 83220), (798, 80300), (803, 79800), (825, 77672), (836, 76650), (840, 76285), (876, 73150), (924, 69350), (950, 67452), (1022, 62700), (1045, 61320), (1050, 61028), (1064, 60225), (1095, 58520), (1100, 58254), (1140, 56210), (1155, 55480), (1254, 51100), (1320, 48545), (1330, 48180), (1387, 46200), (1400, 45771), (1425, 44968), (1460, 43890), (1463, 43800), (1533, 41800), (1540, 41610), (1596, 40150), (1606, 39900), (1650, 38836), (1672, 38325), (1752, 36575), (1825, 35112), (1848, 34675), (1900, 33726), (1925, 33288), (1995, 32120), (2044, 31350), (2090, 30660), (2100, 30514), (2190, 29260), (2200, 29127), (2280, 28105), (2310, 27740), (2409, 26600), (2508, 25550), (2555, 25080), (2660, 24090), (2774, 23100), (2850, 22484), (2920, 21945), (2926, 21900), (3066, 20900), (3080, 20805), (3135, 20440), (3192, 20075), (3212, 19950), (3300, 19418), (3325, 19272), (3650, 17556), (3800, 16863), (3850, 16644), (3990, 16060), (4015, 15960), (4088, 15675), (4161, 15400), (4180, 15330), (4200, 15257), (4380, 14630), (4389, 14600), (4620, 13870), (4818, 13300), (5016, 12775), (5110, 12540), (5225, 12264), (5320, 12045), (5475, 11704), (5548, 11550), (5621, 11400), (5700, 11242), (5775, 11096), (5852, 10950), (6132, 10450), (6270, 10220), (6424, 9975), (6600, 9709), (6650, 9636), (6935, 9240), (7300, 8778), (7315, 8760), (7665, 8360), (7700, 8322), (7980, 8030)]