216789300

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2647}}^1$

素因数の和:2687

約数の個数: 216

約数和(自身を含む): 836640896

約数和(自身を除く): 619851596

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 25, 26, 28, 30, 35, 36, 39, 42, 45, 50, 52, 60, 63, 65, 70, 75, 78, 84, 90, 91, 100, 105, 117, 126, 130, 140, 150, 156, 175, 180, 182, 195, 210, 225, 234, 252, 260, 273, 300, 315, 325, 350, 364, 390, 420, 450, 455, 468, 525, 546, 585, 630, 650, 700, 780, 819, 900, 910, 975, 1050, 1092, 1170, 1260, 1300, 1365, 1575, 1638, 1820, 1950, 2100, 2275, 2340, 2647, 2730, 2925, 3150, 3276, 3900, 4095, 4550, 5294, 5460, 5850, 6300, 6825, 7941, 8190, 9100, 10588, 11700, 13235, 13650, 15882, 16380, 18529, 20475, 23823, 26470, 27300, 31764, 34411, 37058, 39705, 40950, 47646, 52940, 55587, 66175, 68822, 74116, 79410, 81900, 92645, 95292, 103233, 111174, 119115, 132350, 137644, 158820, 166761, 172055, 185290, 198525, 206466, 222348, 238230, 240877, 264700, 277935, 309699, 333522, 344110, 370580, 397050, 412932, 463225, 476460, 481754, 516165, 555870, 595575, 619398, 667044, 688220, 722631, 794100, 833805, 860275, 926450, 963508, 1032330, 1111740, 1191150, 1204385, 1238796, 1389675, 1445262, 1548495, 1667610, 1720550, 1852900, 2064660, 2167893, 2382300, 2408770, 2580825, 2779350, 2890524, 3096990, 3335220, 3441100, 3613155, 4169025, 4335786, 4817540, 5161650, 5558700, 6021925, 6193980, 7226310, 7742475, 8338050, 8671572, 10323300, 10839465, 12043850, 14452620, 15484950, 16676100, 18065775, 21678930, 24087700, 30969900, 36131550, 43357860, 54197325, 72263100, 108394650, 216789300]

約数ペア:

[(1, 216789300), (2, 108394650), (3, 72263100), (4, 54197325), (5, 43357860), (6, 36131550), (7, 30969900), (9, 24087700), (10, 21678930), (12, 18065775), (13, 16676100), (14, 15484950), (15, 14452620), (18, 12043850), (20, 10839465), (21, 10323300), (25, 8671572), (26, 8338050), (28, 7742475), (30, 7226310), (35, 6193980), (36, 6021925), (39, 5558700), (42, 5161650), (45, 4817540), (50, 4335786), (52, 4169025), (60, 3613155), (63, 3441100), (65, 3335220), (70, 3096990), (75, 2890524), (78, 2779350), (84, 2580825), (90, 2408770), (91, 2382300), (100, 2167893), (105, 2064660), (117, 1852900), (126, 1720550), (130, 1667610), (140, 1548495), (150, 1445262), (156, 1389675), (175, 1238796), (180, 1204385), (182, 1191150), (195, 1111740), (210, 1032330), (225, 963508), (234, 926450), (252, 860275), (260, 833805), (273, 794100), (300, 722631), (315, 688220), (325, 667044), (350, 619398), (364, 595575), (390, 555870), (420, 516165), (450, 481754), (455, 476460), (468, 463225), (525, 412932), (546, 397050), (585, 370580), (630, 344110), (650, 333522), (700, 309699), (780, 277935), (819, 264700), (900, 240877), (910, 238230), (975, 222348), (1050, 206466), (1092, 198525), (1170, 185290), (1260, 172055), (1300, 166761), (1365, 158820), (1575, 137644), (1638, 132350), (1820, 119115), (1950, 111174), (2100, 103233), (2275, 95292), (2340, 92645), (2647, 81900), (2730, 79410), (2925, 74116), (3150, 68822), (3276, 66175), (3900, 55587), (4095, 52940), (4550, 47646), (5294, 40950), (5460, 39705), (5850, 37058), (6300, 34411), (6825, 31764), (7941, 27300), (8190, 26470), (9100, 23823), (10588, 20475), (11700, 18529), (13235, 16380), (13650, 15882)]