30538200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{661}}^1$

素因数の和:698

約数の個数: 192

約数和(自身を含む): 118206720

約数和(自身を除く): 87668520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 25, 28, 30, 33, 35, 40, 42, 44, 50, 55, 56, 60, 66, 70, 75, 77, 84, 88, 100, 105, 110, 120, 132, 140, 150, 154, 165, 168, 175, 200, 210, 220, 231, 264, 275, 280, 300, 308, 330, 350, 385, 420, 440, 462, 525, 550, 600, 616, 660, 661, 700, 770, 825, 840, 924, 1050, 1100, 1155, 1320, 1322, 1400, 1540, 1650, 1848, 1925, 1983, 2100, 2200, 2310, 2644, 3080, 3300, 3305, 3850, 3966, 4200, 4620, 4627, 5288, 5775, 6600, 6610, 7271, 7700, 7932, 9240, 9254, 9915, 11550, 13220, 13881, 14542, 15400, 15864, 16525, 18508, 19830, 21813, 23100, 23135, 26440, 27762, 29084, 33050, 36355, 37016, 39660, 43626, 46200, 46270, 49575, 50897, 55524, 58168, 66100, 69405, 72710, 79320, 87252, 92540, 99150, 101794, 109065, 111048, 115675, 132200, 138810, 145420, 152691, 174504, 181775, 185080, 198300, 203588, 218130, 231350, 254485, 277620, 290840, 305382, 347025, 363550, 396600, 407176, 436260, 462700, 508970, 545325, 555240, 610764, 694050, 727100, 763455, 872520, 925400, 1017940, 1090650, 1221528, 1272425, 1388100, 1454200, 1526910, 2035880, 2181300, 2544850, 2776200, 3053820, 3817275, 4362600, 5089700, 6107640, 7634550, 10179400, 15269100, 30538200]

約数ペア:

[(1, 30538200), (2, 15269100), (3, 10179400), (4, 7634550), (5, 6107640), (6, 5089700), (7, 4362600), (8, 3817275), (10, 3053820), (11, 2776200), (12, 2544850), (14, 2181300), (15, 2035880), (20, 1526910), (21, 1454200), (22, 1388100), (24, 1272425), (25, 1221528), (28, 1090650), (30, 1017940), (33, 925400), (35, 872520), (40, 763455), (42, 727100), (44, 694050), (50, 610764), (55, 555240), (56, 545325), (60, 508970), (66, 462700), (70, 436260), (75, 407176), (77, 396600), (84, 363550), (88, 347025), (100, 305382), (105, 290840), (110, 277620), (120, 254485), (132, 231350), (140, 218130), (150, 203588), (154, 198300), (165, 185080), (168, 181775), (175, 174504), (200, 152691), (210, 145420), (220, 138810), (231, 132200), (264, 115675), (275, 111048), (280, 109065), (300, 101794), (308, 99150), (330, 92540), (350, 87252), (385, 79320), (420, 72710), (440, 69405), (462, 66100), (525, 58168), (550, 55524), (600, 50897), (616, 49575), (660, 46270), (661, 46200), (700, 43626), (770, 39660), (825, 37016), (840, 36355), (924, 33050), (1050, 29084), (1100, 27762), (1155, 26440), (1320, 23135), (1322, 23100), (1400, 21813), (1540, 19830), (1650, 18508), (1848, 16525), (1925, 15864), (1983, 15400), (2100, 14542), (2200, 13881), (2310, 13220), (2644, 11550), (3080, 9915), (3300, 9254), (3305, 9240), (3850, 7932), (3966, 7700), (4200, 7271), (4620, 6610), (4627, 6600), (5288, 5775)]