55091400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1009}}^1$

素因数の和:1048

約数の個数: 192

約数和(自身を含む): 210403200

約数和(自身を除く): 155311800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 50, 52, 56, 60, 65, 70, 75, 78, 84, 91, 100, 104, 105, 120, 130, 140, 150, 156, 168, 175, 182, 195, 200, 210, 260, 273, 280, 300, 312, 325, 350, 364, 390, 420, 455, 520, 525, 546, 600, 650, 700, 728, 780, 840, 910, 975, 1009, 1050, 1092, 1300, 1365, 1400, 1560, 1820, 1950, 2018, 2100, 2184, 2275, 2600, 2730, 3027, 3640, 3900, 4036, 4200, 4550, 5045, 5460, 6054, 6825, 7063, 7800, 8072, 9100, 10090, 10920, 12108, 13117, 13650, 14126, 15135, 18200, 20180, 21189, 24216, 25225, 26234, 27300, 28252, 30270, 35315, 39351, 40360, 42378, 50450, 52468, 54600, 56504, 60540, 65585, 70630, 75675, 78702, 84756, 91819, 100900, 104936, 105945, 121080, 131170, 141260, 151350, 157404, 169512, 176575, 183638, 196755, 201800, 211890, 262340, 275457, 282520, 302700, 314808, 327925, 353150, 367276, 393510, 423780, 459095, 524680, 529725, 550914, 605400, 655850, 706300, 734552, 787020, 847560, 918190, 983775, 1059450, 1101828, 1311700, 1377285, 1412600, 1574040, 1836380, 1967550, 2118900, 2203656, 2295475, 2623400, 2754570, 3672760, 3935100, 4237800, 4590950, 5509140, 6886425, 7870200, 9181900, 11018280, 13772850, 18363800, 27545700, 55091400]

約数ペア:

[(1, 55091400), (2, 27545700), (3, 18363800), (4, 13772850), (5, 11018280), (6, 9181900), (7, 7870200), (8, 6886425), (10, 5509140), (12, 4590950), (13, 4237800), (14, 3935100), (15, 3672760), (20, 2754570), (21, 2623400), (24, 2295475), (25, 2203656), (26, 2118900), (28, 1967550), (30, 1836380), (35, 1574040), (39, 1412600), (40, 1377285), (42, 1311700), (50, 1101828), (52, 1059450), (56, 983775), (60, 918190), (65, 847560), (70, 787020), (75, 734552), (78, 706300), (84, 655850), (91, 605400), (100, 550914), (104, 529725), (105, 524680), (120, 459095), (130, 423780), (140, 393510), (150, 367276), (156, 353150), (168, 327925), (175, 314808), (182, 302700), (195, 282520), (200, 275457), (210, 262340), (260, 211890), (273, 201800), (280, 196755), (300, 183638), (312, 176575), (325, 169512), (350, 157404), (364, 151350), (390, 141260), (420, 131170), (455, 121080), (520, 105945), (525, 104936), (546, 100900), (600, 91819), (650, 84756), (700, 78702), (728, 75675), (780, 70630), (840, 65585), (910, 60540), (975, 56504), (1009, 54600), (1050, 52468), (1092, 50450), (1300, 42378), (1365, 40360), (1400, 39351), (1560, 35315), (1820, 30270), (1950, 28252), (2018, 27300), (2100, 26234), (2184, 25225), (2275, 24216), (2600, 21189), (2730, 20180), (3027, 18200), (3640, 15135), (3900, 14126), (4036, 13650), (4200, 13117), (4550, 12108), (5045, 10920), (5460, 10090), (6054, 9100), (6825, 8072), (7063, 7800)]