2055408960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{3299}}^1$

素因数の和:3389

約数の個数: 224

約数和(自身を含む): 7242048000

約数和(自身を除く): 5186639040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 59, 60, 64, 66, 80, 88, 96, 110, 118, 120, 132, 160, 165, 176, 177, 192, 220, 236, 240, 264, 295, 320, 330, 352, 354, 440, 472, 480, 528, 590, 649, 660, 704, 708, 880, 885, 944, 960, 1056, 1180, 1298, 1320, 1416, 1760, 1770, 1888, 1947, 2112, 2360, 2596, 2640, 2832, 3245, 3299, 3520, 3540, 3776, 3894, 4720, 5192, 5280, 5664, 6490, 6598, 7080, 7788, 9440, 9735, 9897, 10384, 10560, 11328, 12980, 13196, 14160, 15576, 16495, 18880, 19470, 19794, 20768, 25960, 26392, 28320, 31152, 32990, 36289, 38940, 39588, 41536, 49485, 51920, 52784, 56640, 62304, 65980, 72578, 77880, 79176, 98970, 103840, 105568, 108867, 124608, 131960, 145156, 155760, 158352, 181445, 194641, 197940, 207680, 211136, 217734, 263920, 290312, 311520, 316704, 362890, 389282, 395880, 435468, 527840, 544335, 580624, 583923, 623040, 633408, 725780, 778564, 791760, 870936, 973205, 1055680, 1088670, 1161248, 1167846, 1451560, 1557128, 1583520, 1741872, 1946410, 2141051, 2177340, 2322496, 2335692, 2903120, 2919615, 3114256, 3167040, 3483744, 3892820, 4282102, 4354680, 4671384, 5806240, 5839230, 6228512, 6423153, 6967488, 7785640, 8564204, 8709360, 9342768, 10705255, 11612480, 11678460, 12457024, 12846306, 15571280, 17128408, 17418720, 18685536, 21410510, 23356920, 25692612, 31142560, 32115765, 34256816, 34837440, 37371072, 42821020, 46713840, 51385224, 62285120, 64231530, 68513632, 85642040, 93427680, 102770448, 128463060, 137027264, 171284080, 186855360, 205540896, 256926120, 342568160, 411081792, 513852240, 685136320, 1027704480, 2055408960]

約数ペア:

[(1, 2055408960), (2, 1027704480), (3, 685136320), (4, 513852240), (5, 411081792), (6, 342568160), (8, 256926120), (10, 205540896), (11, 186855360), (12, 171284080), (15, 137027264), (16, 128463060), (20, 102770448), (22, 93427680), (24, 85642040), (30, 68513632), (32, 64231530), (33, 62285120), (40, 51385224), (44, 46713840), (48, 42821020), (55, 37371072), (59, 34837440), (60, 34256816), (64, 32115765), (66, 31142560), (80, 25692612), (88, 23356920), (96, 21410510), (110, 18685536), (118, 17418720), (120, 17128408), (132, 15571280), (160, 12846306), (165, 12457024), (176, 11678460), (177, 11612480), (192, 10705255), (220, 9342768), (236, 8709360), (240, 8564204), (264, 7785640), (295, 6967488), (320, 6423153), (330, 6228512), (352, 5839230), (354, 5806240), (440, 4671384), (472, 4354680), (480, 4282102), (528, 3892820), (590, 3483744), (649, 3167040), (660, 3114256), (704, 2919615), (708, 2903120), (880, 2335692), (885, 2322496), (944, 2177340), (960, 2141051), (1056, 1946410), (1180, 1741872), (1298, 1583520), (1320, 1557128), (1416, 1451560), (1760, 1167846), (1770, 1161248), (1888, 1088670), (1947, 1055680), (2112, 973205), (2360, 870936), (2596, 791760), (2640, 778564), (2832, 725780), (3245, 633408), (3299, 623040), (3520, 583923), (3540, 580624), (3776, 544335), (3894, 527840), (4720, 435468), (5192, 395880), (5280, 389282), (5664, 362890), (6490, 316704), (6598, 311520), (7080, 290312), (7788, 263920), (9440, 217734), (9735, 211136), (9897, 207680), (10384, 197940), (10560, 194641), (11328, 181445), (12980, 158352), (13196, 155760), (14160, 145156), (15576, 131960), (16495, 124608), (18880, 108867), (19470, 105568), (19794, 103840), (20768, 98970), (25960, 79176), (26392, 77880), (28320, 72578), (31152, 65980), (32990, 62304), (36289, 56640), (38940, 52784), (39588, 51920), (41536, 49485)]