121575300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1$

素因数の和:331

約数の個数: 288

約数和(自身を含む): 463303680

約数和(自身を除く): 341728380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 19, 20, 21, 22, 25, 28, 30, 33, 35, 38, 42, 44, 50, 55, 57, 60, 66, 70, 75, 76, 77, 84, 95, 100, 105, 110, 114, 132, 133, 140, 150, 154, 165, 175, 190, 209, 210, 220, 228, 231, 266, 275, 277, 285, 300, 308, 330, 350, 380, 385, 399, 418, 420, 462, 475, 525, 532, 550, 554, 570, 627, 660, 665, 700, 770, 798, 825, 831, 836, 924, 950, 1045, 1050, 1100, 1108, 1140, 1155, 1254, 1330, 1385, 1425, 1463, 1540, 1596, 1650, 1662, 1900, 1925, 1939, 1995, 2090, 2100, 2310, 2508, 2660, 2770, 2850, 2926, 3047, 3135, 3300, 3324, 3325, 3850, 3878, 3990, 4155, 4180, 4389, 4620, 5225, 5263, 5540, 5700, 5775, 5817, 5852, 6094, 6270, 6650, 6925, 7315, 7700, 7756, 7980, 8310, 8778, 9141, 9695, 9975, 10450, 10526, 11550, 11634, 12188, 12540, 13300, 13850, 14630, 15235, 15675, 15789, 16620, 17556, 18282, 19390, 19950, 20775, 20900, 21052, 21329, 21945, 23100, 23268, 26315, 27700, 29085, 29260, 30470, 31350, 31578, 36564, 36575, 36841, 38780, 39900, 41550, 42658, 43890, 45705, 48475, 52630, 57893, 58170, 60940, 62700, 63156, 63987, 73150, 73682, 76175, 78945, 83100, 85316, 87780, 91410, 96950, 105260, 106645, 109725, 110523, 115786, 116340, 127974, 131575, 145425, 146300, 147364, 152350, 157890, 173679, 182820, 184205, 193900, 213290, 219450, 221046, 228525, 231572, 255948, 263150, 289465, 290850, 304700, 315780, 319935, 347358, 368410, 394725, 405251, 426580, 438900, 442092, 457050, 526300, 533225, 552615, 578930, 581700, 639870, 694716, 736820, 789450, 810502, 868395, 914100, 921025, 1066450, 1105230, 1157860, 1215753, 1279740, 1447325, 1578900, 1599675, 1621004, 1736790, 1842050, 2026255, 2132900, 2210460, 2431506, 2763075, 2894650, 3199350, 3473580, 3684100, 4052510, 4341975, 4863012, 5526150, 5789300, 6078765, 6398700, 8105020, 8683950, 10131275, 11052300, 12157530, 17367900, 20262550, 24315060, 30393825, 40525100, 60787650, 121575300]

約数ペア:

[(1, 121575300), (2, 60787650), (3, 40525100), (4, 30393825), (5, 24315060), (6, 20262550), (7, 17367900), (10, 12157530), (11, 11052300), (12, 10131275), (14, 8683950), (15, 8105020), (19, 6398700), (20, 6078765), (21, 5789300), (22, 5526150), (25, 4863012), (28, 4341975), (30, 4052510), (33, 3684100), (35, 3473580), (38, 3199350), (42, 2894650), (44, 2763075), (50, 2431506), (55, 2210460), (57, 2132900), (60, 2026255), (66, 1842050), (70, 1736790), (75, 1621004), (76, 1599675), (77, 1578900), (84, 1447325), (95, 1279740), (100, 1215753), (105, 1157860), (110, 1105230), (114, 1066450), (132, 921025), (133, 914100), (140, 868395), (150, 810502), (154, 789450), (165, 736820), (175, 694716), (190, 639870), (209, 581700), (210, 578930), (220, 552615), (228, 533225), (231, 526300), (266, 457050), (275, 442092), (277, 438900), (285, 426580), (300, 405251), (308, 394725), (330, 368410), (350, 347358), (380, 319935), (385, 315780), (399, 304700), (418, 290850), (420, 289465), (462, 263150), (475, 255948), (525, 231572), (532, 228525), (550, 221046), (554, 219450), (570, 213290), (627, 193900), (660, 184205), (665, 182820), (700, 173679), (770, 157890), (798, 152350), (825, 147364), (831, 146300), (836, 145425), (924, 131575), (950, 127974), (1045, 116340), (1050, 115786), (1100, 110523), (1108, 109725), (1140, 106645), (1155, 105260), (1254, 96950), (1330, 91410), (1385, 87780), (1425, 85316), (1463, 83100), (1540, 78945), (1596, 76175), (1650, 73682), (1662, 73150), (1900, 63987), (1925, 63156), (1939, 62700), (1995, 60940), (2090, 58170), (2100, 57893), (2310, 52630), (2508, 48475), (2660, 45705), (2770, 43890), (2850, 42658), (2926, 41550), (3047, 39900), (3135, 38780), (3300, 36841), (3324, 36575), (3325, 36564), (3850, 31578), (3878, 31350), (3990, 30470), (4155, 29260), (4180, 29085), (4389, 27700), (4620, 26315), (5225, 23268), (5263, 23100), (5540, 21945), (5700, 21329), (5775, 21052), (5817, 20900), (5852, 20775), (6094, 19950), (6270, 19390), (6650, 18282), (6925, 17556), (7315, 16620), (7700, 15789), (7756, 15675), (7980, 15235), (8310, 14630), (8778, 13850), (9141, 13300), (9695, 12540), (9975, 12188), (10450, 11634), (10526, 11550)]