39583080

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1$

素因数の和:685

約数の個数: 160

約数和(自身を含む): 140263200

約数和(自身を除く): 100680120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 270, 285, 324, 342, 360, 380, 405, 456, 513, 540, 570, 643, 648, 684, 760, 810, 855, 1026, 1080, 1140, 1286, 1368, 1539, 1620, 1710, 1929, 2052, 2280, 2565, 2572, 3078, 3215, 3240, 3420, 3858, 4104, 5130, 5144, 5787, 6156, 6430, 6840, 7695, 7716, 9645, 10260, 11574, 12217, 12312, 12860, 15390, 15432, 17361, 19290, 20520, 23148, 24434, 25720, 28935, 30780, 34722, 36651, 38580, 46296, 48868, 52083, 57870, 61085, 61560, 69444, 73302, 77160, 86805, 97736, 104166, 109953, 115740, 122170, 138888, 146604, 173610, 183255, 208332, 219906, 231480, 244340, 260415, 293208, 329859, 347220, 366510, 416664, 439812, 488680, 520830, 549765, 659718, 694440, 733020, 879624, 989577, 1041660, 1099530, 1319436, 1466040, 1649295, 1979154, 2083320, 2199060, 2638872, 3298590, 3958308, 4398120, 4947885, 6597180, 7916616, 9895770, 13194360, 19791540, 39583080]

約数ペア:

[(1, 39583080), (2, 19791540), (3, 13194360), (4, 9895770), (5, 7916616), (6, 6597180), (8, 4947885), (9, 4398120), (10, 3958308), (12, 3298590), (15, 2638872), (18, 2199060), (19, 2083320), (20, 1979154), (24, 1649295), (27, 1466040), (30, 1319436), (36, 1099530), (38, 1041660), (40, 989577), (45, 879624), (54, 733020), (57, 694440), (60, 659718), (72, 549765), (76, 520830), (81, 488680), (90, 439812), (95, 416664), (108, 366510), (114, 347220), (120, 329859), (135, 293208), (152, 260415), (162, 244340), (171, 231480), (180, 219906), (190, 208332), (216, 183255), (228, 173610), (270, 146604), (285, 138888), (324, 122170), (342, 115740), (360, 109953), (380, 104166), (405, 97736), (456, 86805), (513, 77160), (540, 73302), (570, 69444), (643, 61560), (648, 61085), (684, 57870), (760, 52083), (810, 48868), (855, 46296), (1026, 38580), (1080, 36651), (1140, 34722), (1286, 30780), (1368, 28935), (1539, 25720), (1620, 24434), (1710, 23148), (1929, 20520), (2052, 19290), (2280, 17361), (2565, 15432), (2572, 15390), (3078, 12860), (3215, 12312), (3240, 12217), (3420, 11574), (3858, 10260), (4104, 9645), (5130, 7716), (5144, 7695), (5787, 6840), (6156, 6430)]