5280943080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{88547}}^1$

素因数の和:88639

約数の個数: 128

約数和(自身を含む): 18361313280

約数和(自身を除く): 13080370200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 71, 84, 105, 120, 140, 142, 168, 210, 213, 280, 284, 355, 420, 426, 497, 568, 710, 840, 852, 994, 1065, 1420, 1491, 1704, 1988, 2130, 2485, 2840, 2982, 3976, 4260, 4970, 5964, 7455, 8520, 9940, 11928, 14910, 19880, 29820, 59640, 88547, 177094, 265641, 354188, 442735, 531282, 619829, 708376, 885470, 1062564, 1239658, 1328205, 1770940, 1859487, 2125128, 2479316, 2656410, 3099145, 3541880, 3718974, 4958632, 5312820, 6198290, 6286837, 7437948, 9297435, 10625640, 12396580, 12573674, 14875896, 18594870, 18860511, 24793160, 25147348, 31434185, 37189740, 37721022, 44007859, 50294696, 62868370, 74379480, 75442044, 88015718, 94302555, 125736740, 132023577, 150884088, 176031436, 188605110, 220039295, 251473480, 264047154, 352062872, 377210220, 440078590, 528094308, 660117885, 754420440, 880157180, 1056188616, 1320235770, 1760314360, 2640471540, 5280943080]

約数ペア:

[(1, 5280943080), (2, 2640471540), (3, 1760314360), (4, 1320235770), (5, 1056188616), (6, 880157180), (7, 754420440), (8, 660117885), (10, 528094308), (12, 440078590), (14, 377210220), (15, 352062872), (20, 264047154), (21, 251473480), (24, 220039295), (28, 188605110), (30, 176031436), (35, 150884088), (40, 132023577), (42, 125736740), (56, 94302555), (60, 88015718), (70, 75442044), (71, 74379480), (84, 62868370), (105, 50294696), (120, 44007859), (140, 37721022), (142, 37189740), (168, 31434185), (210, 25147348), (213, 24793160), (280, 18860511), (284, 18594870), (355, 14875896), (420, 12573674), (426, 12396580), (497, 10625640), (568, 9297435), (710, 7437948), (840, 6286837), (852, 6198290), (994, 5312820), (1065, 4958632), (1420, 3718974), (1491, 3541880), (1704, 3099145), (1988, 2656410), (2130, 2479316), (2485, 2125128), (2840, 1859487), (2982, 1770940), (3976, 1328205), (4260, 1239658), (4970, 1062564), (5964, 885470), (7455, 708376), (8520, 619829), (9940, 531282), (11928, 442735), (14910, 354188), (19880, 265641), (29820, 177094), (59640, 88547)]