100866780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{277}}^1$

素因数の和:333

約数の個数: 216

約数和(自身を含む): 372791328

約数和(自身を除く): 271924548

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 84, 85, 90, 102, 105, 119, 126, 140, 153, 170, 180, 204, 210, 238, 252, 255, 277, 289, 306, 315, 340, 357, 420, 476, 510, 554, 578, 595, 612, 630, 714, 765, 831, 867, 1020, 1071, 1108, 1156, 1190, 1260, 1385, 1428, 1445, 1530, 1662, 1734, 1785, 1939, 2023, 2142, 2380, 2493, 2601, 2770, 2890, 3060, 3324, 3468, 3570, 3878, 4046, 4155, 4284, 4335, 4709, 4986, 5202, 5355, 5540, 5780, 5817, 6069, 7140, 7756, 8092, 8310, 8670, 9418, 9695, 9972, 10115, 10404, 10710, 11634, 12138, 12465, 13005, 14127, 16620, 17340, 17451, 18207, 18836, 19390, 20230, 21420, 23268, 23545, 24276, 24930, 26010, 28254, 29085, 30345, 32963, 34902, 36414, 38780, 40460, 42381, 47090, 49860, 52020, 56508, 58170, 60690, 65926, 69804, 70635, 72828, 80053, 84762, 87255, 91035, 94180, 98889, 116340, 121380, 131852, 141270, 160106, 164815, 169524, 174510, 182070, 197778, 211905, 240159, 282540, 296667, 320212, 329630, 349020, 364140, 395556, 400265, 423810, 480318, 494445, 560371, 593334, 659260, 720477, 800530, 847620, 960636, 988890, 1120742, 1186668, 1200795, 1440954, 1483335, 1601060, 1681113, 1977780, 2241484, 2401590, 2801855, 2881908, 2966670, 3362226, 3602385, 4803180, 5043339, 5603710, 5933340, 6724452, 7204770, 8405565, 10086678, 11207420, 14409540, 16811130, 20173356, 25216695, 33622260, 50433390, 100866780]

約数ペア:

[(1, 100866780), (2, 50433390), (3, 33622260), (4, 25216695), (5, 20173356), (6, 16811130), (7, 14409540), (9, 11207420), (10, 10086678), (12, 8405565), (14, 7204770), (15, 6724452), (17, 5933340), (18, 5603710), (20, 5043339), (21, 4803180), (28, 3602385), (30, 3362226), (34, 2966670), (35, 2881908), (36, 2801855), (42, 2401590), (45, 2241484), (51, 1977780), (60, 1681113), (63, 1601060), (68, 1483335), (70, 1440954), (84, 1200795), (85, 1186668), (90, 1120742), (102, 988890), (105, 960636), (119, 847620), (126, 800530), (140, 720477), (153, 659260), (170, 593334), (180, 560371), (204, 494445), (210, 480318), (238, 423810), (252, 400265), (255, 395556), (277, 364140), (289, 349020), (306, 329630), (315, 320212), (340, 296667), (357, 282540), (420, 240159), (476, 211905), (510, 197778), (554, 182070), (578, 174510), (595, 169524), (612, 164815), (630, 160106), (714, 141270), (765, 131852), (831, 121380), (867, 116340), (1020, 98889), (1071, 94180), (1108, 91035), (1156, 87255), (1190, 84762), (1260, 80053), (1385, 72828), (1428, 70635), (1445, 69804), (1530, 65926), (1662, 60690), (1734, 58170), (1785, 56508), (1939, 52020), (2023, 49860), (2142, 47090), (2380, 42381), (2493, 40460), (2601, 38780), (2770, 36414), (2890, 34902), (3060, 32963), (3324, 30345), (3468, 29085), (3570, 28254), (3878, 26010), (4046, 24930), (4155, 24276), (4284, 23545), (4335, 23268), (4709, 21420), (4986, 20230), (5202, 19390), (5355, 18836), (5540, 18207), (5780, 17451), (5817, 17340), (6069, 16620), (7140, 14127), (7756, 13005), (8092, 12465), (8310, 12138), (8670, 11634), (9418, 10710), (9695, 10404), (9972, 10115)]