146282520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{773}}^1$

素因数の和:889

約数の個数: 128

約数和(自身を含む): 468115200

約数和(自身を除く): 321832680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 83, 95, 114, 120, 152, 166, 190, 228, 249, 285, 332, 380, 415, 456, 498, 570, 664, 760, 773, 830, 996, 1140, 1245, 1546, 1577, 1660, 1992, 2280, 2319, 2490, 3092, 3154, 3320, 3865, 4638, 4731, 4980, 6184, 6308, 7730, 7885, 9276, 9462, 9960, 11595, 12616, 14687, 15460, 15770, 18552, 18924, 23190, 23655, 29374, 30920, 31540, 37848, 44061, 46380, 47310, 58748, 63080, 64159, 73435, 88122, 92760, 94620, 117496, 128318, 146870, 176244, 189240, 192477, 220305, 256636, 293740, 320795, 352488, 384954, 440610, 513272, 587480, 641590, 769908, 881220, 962385, 1219021, 1283180, 1539816, 1762440, 1924770, 2438042, 2566360, 3657063, 3849540, 4876084, 6095105, 7314126, 7699080, 9752168, 12190210, 14628252, 18285315, 24380420, 29256504, 36570630, 48760840, 73141260, 146282520]

約数ペア:

[(1, 146282520), (2, 73141260), (3, 48760840), (4, 36570630), (5, 29256504), (6, 24380420), (8, 18285315), (10, 14628252), (12, 12190210), (15, 9752168), (19, 7699080), (20, 7314126), (24, 6095105), (30, 4876084), (38, 3849540), (40, 3657063), (57, 2566360), (60, 2438042), (76, 1924770), (83, 1762440), (95, 1539816), (114, 1283180), (120, 1219021), (152, 962385), (166, 881220), (190, 769908), (228, 641590), (249, 587480), (285, 513272), (332, 440610), (380, 384954), (415, 352488), (456, 320795), (498, 293740), (570, 256636), (664, 220305), (760, 192477), (773, 189240), (830, 176244), (996, 146870), (1140, 128318), (1245, 117496), (1546, 94620), (1577, 92760), (1660, 88122), (1992, 73435), (2280, 64159), (2319, 63080), (2490, 58748), (3092, 47310), (3154, 46380), (3320, 44061), (3865, 37848), (4638, 31540), (4731, 30920), (4980, 29374), (6184, 23655), (6308, 23190), (7730, 18924), (7885, 18552), (9276, 15770), (9462, 15460), (9960, 14687), (11595, 12616)]