30493451880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{23099}}^1$

素因数の和:23328

約数の個数: 192

約数和(自身を含む): 104864760000

約数和(自身を除く): 74371308120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 193, 228, 285, 342, 360, 380, 386, 456, 570, 579, 684, 760, 772, 855, 965, 1140, 1158, 1368, 1544, 1710, 1737, 1930, 2280, 2316, 2895, 3420, 3474, 3667, 3860, 4632, 5790, 6840, 6948, 7334, 7720, 8685, 11001, 11580, 13896, 14668, 17370, 18335, 22002, 23099, 23160, 29336, 33003, 34740, 36670, 44004, 46198, 55005, 66006, 69297, 69480, 73340, 88008, 92396, 110010, 115495, 132012, 138594, 146680, 165015, 184792, 207891, 220020, 230990, 264024, 277188, 330030, 346485, 415782, 438881, 440040, 461980, 554376, 660060, 692970, 831564, 877762, 923960, 1039455, 1316643, 1320120, 1385940, 1663128, 1755524, 2078910, 2194405, 2633286, 2771880, 3511048, 3949929, 4157820, 4388810, 4458107, 5266572, 6583215, 7899858, 8315640, 8777620, 8916214, 10533144, 13166430, 13374321, 15799716, 17555240, 17832428, 19749645, 22290535, 26332860, 26748642, 31599432, 35664856, 39499290, 40122963, 44581070, 52665720, 53497284, 66871605, 78998580, 80245926, 84704033, 89162140, 106994568, 133743210, 157997160, 160491852, 169408066, 178324280, 200614815, 254112099, 267486420, 320983704, 338816132, 401229630, 423520165, 508224198, 534972840, 677632264, 762336297, 802459260, 847040330, 1016448396, 1270560495, 1524672594, 1604918520, 1694080660, 2032896792, 2541120990, 3049345188, 3388161320, 3811681485, 5082241980, 6098690376, 7623362970, 10164483960, 15246725940, 30493451880]

約数ペア:

[(1, 30493451880), (2, 15246725940), (3, 10164483960), (4, 7623362970), (5, 6098690376), (6, 5082241980), (8, 3811681485), (9, 3388161320), (10, 3049345188), (12, 2541120990), (15, 2032896792), (18, 1694080660), (19, 1604918520), (20, 1524672594), (24, 1270560495), (30, 1016448396), (36, 847040330), (38, 802459260), (40, 762336297), (45, 677632264), (57, 534972840), (60, 508224198), (72, 423520165), (76, 401229630), (90, 338816132), (95, 320983704), (114, 267486420), (120, 254112099), (152, 200614815), (171, 178324280), (180, 169408066), (190, 160491852), (193, 157997160), (228, 133743210), (285, 106994568), (342, 89162140), (360, 84704033), (380, 80245926), (386, 78998580), (456, 66871605), (570, 53497284), (579, 52665720), (684, 44581070), (760, 40122963), (772, 39499290), (855, 35664856), (965, 31599432), (1140, 26748642), (1158, 26332860), (1368, 22290535), (1544, 19749645), (1710, 17832428), (1737, 17555240), (1930, 15799716), (2280, 13374321), (2316, 13166430), (2895, 10533144), (3420, 8916214), (3474, 8777620), (3667, 8315640), (3860, 7899858), (4632, 6583215), (5790, 5266572), (6840, 4458107), (6948, 4388810), (7334, 4157820), (7720, 3949929), (8685, 3511048), (11001, 2771880), (11580, 2633286), (13896, 2194405), (14668, 2078910), (17370, 1755524), (18335, 1663128), (22002, 1385940), (23099, 1320120), (23160, 1316643), (29336, 1039455), (33003, 923960), (34740, 877762), (36670, 831564), (44004, 692970), (46198, 660060), (55005, 554376), (66006, 461980), (69297, 440040), (69480, 438881), (73340, 415782), (88008, 346485), (92396, 330030), (110010, 277188), (115495, 264024), (132012, 230990), (138594, 220020), (146680, 207891), (165015, 184792)]