386340300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1$

素因数の和:502

約数の個数: 288

約数和(自身を含む): 1387411200

約数和(自身を除く): 1001070900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 25, 27, 30, 34, 36, 38, 45, 50, 51, 54, 57, 60, 68, 75, 76, 85, 90, 95, 100, 102, 108, 114, 135, 150, 153, 170, 171, 180, 190, 204, 225, 228, 255, 270, 285, 300, 306, 323, 340, 342, 380, 425, 443, 450, 459, 475, 510, 513, 540, 570, 612, 646, 675, 684, 765, 850, 855, 886, 900, 918, 950, 969, 1020, 1026, 1140, 1275, 1292, 1329, 1350, 1425, 1530, 1615, 1700, 1710, 1772, 1836, 1900, 1938, 2052, 2215, 2295, 2550, 2565, 2658, 2700, 2850, 2907, 3060, 3230, 3420, 3825, 3876, 3987, 4275, 4430, 4590, 4845, 5100, 5130, 5316, 5700, 5814, 6460, 6645, 7531, 7650, 7974, 8075, 8417, 8550, 8721, 8860, 9180, 9690, 10260, 11075, 11475, 11628, 11961, 12825, 13290, 14535, 15062, 15300, 15948, 16150, 16834, 17100, 17442, 19380, 19935, 22150, 22593, 22950, 23922, 24225, 25251, 25650, 26580, 29070, 30124, 32300, 33225, 33668, 34884, 37655, 39870, 42085, 43605, 44300, 45186, 45900, 47844, 48450, 50502, 51300, 58140, 59805, 66450, 67779, 72675, 75310, 75753, 79740, 84170, 87210, 90372, 96900, 99675, 101004, 112965, 119610, 126255, 132900, 135558, 143089, 145350, 150620, 151506, 168340, 174420, 188275, 199350, 203337, 210425, 218025, 225930, 227259, 239220, 252510, 271116, 286178, 290700, 299025, 303012, 338895, 376550, 378765, 398700, 406674, 420850, 429267, 436050, 451860, 454518, 505020, 564825, 572356, 598050, 631275, 677790, 715445, 753100, 757530, 813348, 841700, 858534, 872100, 909036, 1016685, 1129650, 1136295, 1196100, 1262550, 1287801, 1355580, 1430890, 1515060, 1694475, 1717068, 1893825, 2033370, 2146335, 2259300, 2272590, 2525100, 2575602, 2861780, 3388950, 3577225, 3787650, 3863403, 4066740, 4292670, 4545180, 5083425, 5151204, 5681475, 6439005, 6777900, 7154450, 7575300, 7726806, 8585340, 10166850, 10731675, 11362950, 12878010, 14308900, 15453612, 19317015, 20333700, 21463350, 22725900, 25756020, 32195025, 38634030, 42926700, 64390050, 77268060, 96585075, 128780100, 193170150, 386340300]

約数ペア:

[(1, 386340300), (2, 193170150), (3, 128780100), (4, 96585075), (5, 77268060), (6, 64390050), (9, 42926700), (10, 38634030), (12, 32195025), (15, 25756020), (17, 22725900), (18, 21463350), (19, 20333700), (20, 19317015), (25, 15453612), (27, 14308900), (30, 12878010), (34, 11362950), (36, 10731675), (38, 10166850), (45, 8585340), (50, 7726806), (51, 7575300), (54, 7154450), (57, 6777900), (60, 6439005), (68, 5681475), (75, 5151204), (76, 5083425), (85, 4545180), (90, 4292670), (95, 4066740), (100, 3863403), (102, 3787650), (108, 3577225), (114, 3388950), (135, 2861780), (150, 2575602), (153, 2525100), (170, 2272590), (171, 2259300), (180, 2146335), (190, 2033370), (204, 1893825), (225, 1717068), (228, 1694475), (255, 1515060), (270, 1430890), (285, 1355580), (300, 1287801), (306, 1262550), (323, 1196100), (340, 1136295), (342, 1129650), (380, 1016685), (425, 909036), (443, 872100), (450, 858534), (459, 841700), (475, 813348), (510, 757530), (513, 753100), (540, 715445), (570, 677790), (612, 631275), (646, 598050), (675, 572356), (684, 564825), (765, 505020), (850, 454518), (855, 451860), (886, 436050), (900, 429267), (918, 420850), (950, 406674), (969, 398700), (1020, 378765), (1026, 376550), (1140, 338895), (1275, 303012), (1292, 299025), (1329, 290700), (1350, 286178), (1425, 271116), (1530, 252510), (1615, 239220), (1700, 227259), (1710, 225930), (1772, 218025), (1836, 210425), (1900, 203337), (1938, 199350), (2052, 188275), (2215, 174420), (2295, 168340), (2550, 151506), (2565, 150620), (2658, 145350), (2700, 143089), (2850, 135558), (2907, 132900), (3060, 126255), (3230, 119610), (3420, 112965), (3825, 101004), (3876, 99675), (3987, 96900), (4275, 90372), (4430, 87210), (4590, 84170), (4845, 79740), (5100, 75753), (5130, 75310), (5316, 72675), (5700, 67779), (5814, 66450), (6460, 59805), (6645, 58140), (7531, 51300), (7650, 50502), (7974, 48450), (8075, 47844), (8417, 45900), (8550, 45186), (8721, 44300), (8860, 43605), (9180, 42085), (9690, 39870), (10260, 37655), (11075, 34884), (11475, 33668), (11628, 33225), (11961, 32300), (12825, 30124), (13290, 29070), (14535, 26580), (15062, 25650), (15300, 25251), (15948, 24225), (16150, 23922), (16834, 22950), (17100, 22593), (17442, 22150), (19380, 19935)]