15679634580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1\times {\mathrm{4583}}^1$

素因数の和:4910

約数の個数: 144

約数和(自身を含む): 48355332480

約数和(自身を除く): 32675697900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 83, 90, 166, 180, 229, 249, 332, 415, 458, 498, 687, 747, 830, 916, 996, 1145, 1245, 1374, 1494, 1660, 2061, 2290, 2490, 2748, 2988, 3435, 3735, 4122, 4580, 4583, 4980, 6870, 7470, 8244, 9166, 10305, 13740, 13749, 14940, 18332, 19007, 20610, 22915, 27498, 38014, 41220, 41247, 45830, 54996, 57021, 68745, 76028, 82494, 91660, 95035, 114042, 137490, 164988, 171063, 190070, 206235, 228084, 274980, 285105, 342126, 380140, 380389, 412470, 570210, 684252, 760778, 824940, 855315, 1049507, 1140420, 1141167, 1521556, 1710630, 1901945, 2099014, 2282334, 3148521, 3421260, 3423501, 3803890, 4198028, 4564668, 5247535, 5705835, 6297042, 6847002, 7607780, 9445563, 10495070, 11411670, 12594084, 13694004, 15742605, 17117505, 18891126, 20990140, 22823340, 31485210, 34235010, 37782252, 47227815, 62970420, 68470020, 87109081, 94455630, 174218162, 188911260, 261327243, 348436324, 435545405, 522654486, 783981729, 871090810, 1045308972, 1306636215, 1567963458, 1742181620, 2613272430, 3135926916, 3919908645, 5226544860, 7839817290, 15679634580]

約数ペア:

[(1, 15679634580), (2, 7839817290), (3, 5226544860), (4, 3919908645), (5, 3135926916), (6, 2613272430), (9, 1742181620), (10, 1567963458), (12, 1306636215), (15, 1045308972), (18, 871090810), (20, 783981729), (30, 522654486), (36, 435545405), (45, 348436324), (60, 261327243), (83, 188911260), (90, 174218162), (166, 94455630), (180, 87109081), (229, 68470020), (249, 62970420), (332, 47227815), (415, 37782252), (458, 34235010), (498, 31485210), (687, 22823340), (747, 20990140), (830, 18891126), (916, 17117505), (996, 15742605), (1145, 13694004), (1245, 12594084), (1374, 11411670), (1494, 10495070), (1660, 9445563), (2061, 7607780), (2290, 6847002), (2490, 6297042), (2748, 5705835), (2988, 5247535), (3435, 4564668), (3735, 4198028), (4122, 3803890), (4580, 3423501), (4583, 3421260), (4980, 3148521), (6870, 2282334), (7470, 2099014), (8244, 1901945), (9166, 1710630), (10305, 1521556), (13740, 1141167), (13749, 1140420), (14940, 1049507), (18332, 855315), (19007, 824940), (20610, 760778), (22915, 684252), (27498, 570210), (38014, 412470), (41220, 380389), (41247, 380140), (45830, 342126), (54996, 285105), (57021, 274980), (68745, 228084), (76028, 206235), (82494, 190070), (91660, 171063), (95035, 164988), (114042, 137490)]