61882080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:289

約数の個数: 192

約数和(自身を含む): 215405568

約数和(自身を除く): 153523488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 47, 48, 52, 60, 65, 78, 80, 94, 96, 104, 120, 130, 141, 156, 160, 188, 195, 208, 211, 235, 240, 260, 282, 312, 376, 390, 416, 422, 470, 480, 520, 564, 611, 624, 633, 705, 752, 780, 844, 940, 1040, 1055, 1128, 1222, 1248, 1266, 1410, 1504, 1560, 1688, 1833, 1880, 2080, 2110, 2256, 2444, 2532, 2743, 2820, 3055, 3120, 3165, 3376, 3666, 3760, 4220, 4512, 4888, 5064, 5486, 5640, 6110, 6240, 6330, 6752, 7332, 7520, 8229, 8440, 9165, 9776, 9917, 10128, 10972, 11280, 12220, 12660, 13715, 14664, 16458, 16880, 18330, 19552, 19834, 20256, 21944, 22560, 24440, 25320, 27430, 29328, 29751, 32916, 33760, 36660, 39668, 41145, 43888, 48880, 49585, 50640, 54860, 58656, 59502, 65832, 73320, 79336, 82290, 87776, 97760, 99170, 101280, 109720, 119004, 128921, 131664, 146640, 148755, 158672, 164580, 198340, 219440, 238008, 257842, 263328, 293280, 297510, 317344, 329160, 386763, 396680, 438880, 476016, 515684, 595020, 644605, 658320, 773526, 793360, 952032, 1031368, 1190040, 1289210, 1316640, 1547052, 1586720, 1933815, 2062736, 2380080, 2578420, 3094104, 3867630, 4125472, 4760160, 5156840, 6188208, 7735260, 10313680, 12376416, 15470520, 20627360, 30941040, 61882080]

約数ペア:

[(1, 61882080), (2, 30941040), (3, 20627360), (4, 15470520), (5, 12376416), (6, 10313680), (8, 7735260), (10, 6188208), (12, 5156840), (13, 4760160), (15, 4125472), (16, 3867630), (20, 3094104), (24, 2578420), (26, 2380080), (30, 2062736), (32, 1933815), (39, 1586720), (40, 1547052), (47, 1316640), (48, 1289210), (52, 1190040), (60, 1031368), (65, 952032), (78, 793360), (80, 773526), (94, 658320), (96, 644605), (104, 595020), (120, 515684), (130, 476016), (141, 438880), (156, 396680), (160, 386763), (188, 329160), (195, 317344), (208, 297510), (211, 293280), (235, 263328), (240, 257842), (260, 238008), (282, 219440), (312, 198340), (376, 164580), (390, 158672), (416, 148755), (422, 146640), (470, 131664), (480, 128921), (520, 119004), (564, 109720), (611, 101280), (624, 99170), (633, 97760), (705, 87776), (752, 82290), (780, 79336), (844, 73320), (940, 65832), (1040, 59502), (1055, 58656), (1128, 54860), (1222, 50640), (1248, 49585), (1266, 48880), (1410, 43888), (1504, 41145), (1560, 39668), (1688, 36660), (1833, 33760), (1880, 32916), (2080, 29751), (2110, 29328), (2256, 27430), (2444, 25320), (2532, 24440), (2743, 22560), (2820, 21944), (3055, 20256), (3120, 19834), (3165, 19552), (3376, 18330), (3666, 16880), (3760, 16458), (4220, 14664), (4512, 13715), (4888, 12660), (5064, 12220), (5486, 11280), (5640, 10972), (6110, 10128), (6240, 9917), (6330, 9776), (6752, 9165), (7332, 8440), (7520, 8229)]