12916855080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{1399}}^1$

素因数の和:1605

約数の個数: 256

約数和(自身を含む): 44029440000

約数和(自身を除く): 31112584920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 83, 90, 103, 108, 120, 135, 166, 180, 206, 216, 249, 270, 309, 332, 360, 412, 415, 498, 515, 540, 618, 664, 747, 824, 830, 927, 996, 1030, 1080, 1236, 1245, 1399, 1494, 1545, 1660, 1854, 1992, 2060, 2241, 2472, 2490, 2781, 2798, 2988, 3090, 3320, 3708, 3735, 4120, 4197, 4482, 4635, 4980, 5562, 5596, 5976, 6180, 6995, 7416, 7470, 8394, 8549, 8964, 9270, 9960, 11124, 11192, 11205, 12360, 12591, 13905, 13990, 14940, 16788, 17098, 17928, 18540, 20985, 22248, 22410, 25182, 25647, 27810, 27980, 29880, 33576, 34196, 37080, 37773, 41970, 42745, 44820, 50364, 51294, 55620, 55960, 62955, 68392, 75546, 76941, 83940, 85490, 89640, 100728, 102588, 111240, 116117, 125910, 128235, 144097, 151092, 153882, 167880, 170980, 188865, 205176, 230823, 232234, 251820, 256470, 288194, 302184, 307764, 341960, 348351, 377730, 384705, 432291, 461646, 464468, 503640, 512940, 576388, 580585, 615528, 696702, 720485, 755460, 769410, 864582, 923292, 928936, 1025880, 1045053, 1152776, 1154115, 1161170, 1296873, 1393404, 1440970, 1510920, 1538820, 1729164, 1741755, 1846584, 2090106, 2161455, 2308230, 2322340, 2593746, 2786808, 2881940, 3077640, 3135159, 3458328, 3483510, 3890619, 4180212, 4322910, 4616460, 4644680, 5187492, 5225265, 5763880, 6270318, 6484365, 6967020, 7781238, 8360424, 8645820, 9232920, 10374984, 10450530, 11960051, 12540636, 12968730, 13934040, 15562476, 15675795, 17291640, 19453095, 20901060, 23920102, 25081272, 25937460, 31124952, 31351590, 35880153, 38906190, 41802120, 47840204, 51874920, 59800255, 62703180, 71760306, 77812380, 95680408, 107640459, 119600510, 125406360, 143520612, 155624760, 179400765, 215280918, 239201020, 287041224, 322921377, 358801530, 430561836, 478402040, 538202295, 645842754, 717603060, 861123672, 1076404590, 1291685508, 1435206120, 1614606885, 2152809180, 2583371016, 3229213770, 4305618360, 6458427540, 12916855080]

約数ペア:

[(1, 12916855080), (2, 6458427540), (3, 4305618360), (4, 3229213770), (5, 2583371016), (6, 2152809180), (8, 1614606885), (9, 1435206120), (10, 1291685508), (12, 1076404590), (15, 861123672), (18, 717603060), (20, 645842754), (24, 538202295), (27, 478402040), (30, 430561836), (36, 358801530), (40, 322921377), (45, 287041224), (54, 239201020), (60, 215280918), (72, 179400765), (83, 155624760), (90, 143520612), (103, 125406360), (108, 119600510), (120, 107640459), (135, 95680408), (166, 77812380), (180, 71760306), (206, 62703180), (216, 59800255), (249, 51874920), (270, 47840204), (309, 41802120), (332, 38906190), (360, 35880153), (412, 31351590), (415, 31124952), (498, 25937460), (515, 25081272), (540, 23920102), (618, 20901060), (664, 19453095), (747, 17291640), (824, 15675795), (830, 15562476), (927, 13934040), (996, 12968730), (1030, 12540636), (1080, 11960051), (1236, 10450530), (1245, 10374984), (1399, 9232920), (1494, 8645820), (1545, 8360424), (1660, 7781238), (1854, 6967020), (1992, 6484365), (2060, 6270318), (2241, 5763880), (2472, 5225265), (2490, 5187492), (2781, 4644680), (2798, 4616460), (2988, 4322910), (3090, 4180212), (3320, 3890619), (3708, 3483510), (3735, 3458328), (4120, 3135159), (4197, 3077640), (4482, 2881940), (4635, 2786808), (4980, 2593746), (5562, 2322340), (5596, 2308230), (5976, 2161455), (6180, 2090106), (6995, 1846584), (7416, 1741755), (7470, 1729164), (8394, 1538820), (8549, 1510920), (8964, 1440970), (9270, 1393404), (9960, 1296873), (11124, 1161170), (11192, 1154115), (11205, 1152776), (12360, 1045053), (12591, 1025880), (13905, 928936), (13990, 923292), (14940, 864582), (16788, 769410), (17098, 755460), (17928, 720485), (18540, 696702), (20985, 615528), (22248, 580585), (22410, 576388), (25182, 512940), (25647, 503640), (27810, 464468), (27980, 461646), (29880, 432291), (33576, 384705), (34196, 377730), (37080, 348351), (37773, 341960), (41970, 307764), (42745, 302184), (44820, 288194), (50364, 256470), (51294, 251820), (55620, 232234), (55960, 230823), (62955, 205176), (68392, 188865), (75546, 170980), (76941, 167880), (83940, 153882), (85490, 151092), (89640, 144097), (100728, 128235), (102588, 125910), (111240, 116117)]