16688148120

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{735809}}^1$

素因数の和:735839

約数の個数: 160

約数和(自身を含む): 64103767200

約数和(自身を除く): 47415619080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2520, 2835, 3240, 3780, 4536, 5670, 7560, 11340, 22680, 735809, 1471618, 2207427, 2943236, 3679045, 4414854, 5150663, 5886472, 6622281, 7358090, 8829708, 10301326, 11037135, 13244562, 14716180, 15451989, 17659416, 19866843, 20602652, 22074270, 25753315, 26489124, 29432360, 30903978, 33111405, 39733686, 41205304, 44148540, 46355967, 51506630, 52978248, 59600529, 61807956, 66222810, 77259945, 79467372, 88297080, 92711934, 99334215, 103013260, 119201058, 123615912, 132445620, 139067901, 154519890, 158934744, 185423868, 198668430, 206026520, 231779835, 238402116, 264891240, 278135802, 298002645, 309039780, 370847736, 397336860, 417203703, 463559670, 476804232, 556271604, 596005290, 618079560, 695339505, 794673720, 834407406, 927119340, 1112543208, 1192010580, 1390679010, 1668814812, 1854238680, 2086018515, 2384021160, 2781358020, 3337629624, 4172037030, 5562716040, 8344074060, 16688148120]

約数ペア:

[(1, 16688148120), (2, 8344074060), (3, 5562716040), (4, 4172037030), (5, 3337629624), (6, 2781358020), (7, 2384021160), (8, 2086018515), (9, 1854238680), (10, 1668814812), (12, 1390679010), (14, 1192010580), (15, 1112543208), (18, 927119340), (20, 834407406), (21, 794673720), (24, 695339505), (27, 618079560), (28, 596005290), (30, 556271604), (35, 476804232), (36, 463559670), (40, 417203703), (42, 397336860), (45, 370847736), (54, 309039780), (56, 298002645), (60, 278135802), (63, 264891240), (70, 238402116), (72, 231779835), (81, 206026520), (84, 198668430), (90, 185423868), (105, 158934744), (108, 154519890), (120, 139067901), (126, 132445620), (135, 123615912), (140, 119201058), (162, 103013260), (168, 99334215), (180, 92711934), (189, 88297080), (210, 79467372), (216, 77259945), (252, 66222810), (270, 61807956), (280, 59600529), (315, 52978248), (324, 51506630), (360, 46355967), (378, 44148540), (405, 41205304), (420, 39733686), (504, 33111405), (540, 30903978), (567, 29432360), (630, 26489124), (648, 25753315), (756, 22074270), (810, 20602652), (840, 19866843), (945, 17659416), (1080, 15451989), (1134, 14716180), (1260, 13244562), (1512, 11037135), (1620, 10301326), (1890, 8829708), (2268, 7358090), (2520, 6622281), (2835, 5886472), (3240, 5150663), (3780, 4414854), (4536, 3679045), (5670, 2943236), (7560, 2207427), (11340, 1471618), (22680, 735809)]