12723474720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{997}}^1\times {\mathrm{2417}}^1$

素因数の和:3443

約数の個数: 192

約数和(自身を含む): 43784447616

約数和(自身を除く): 31060972896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 997, 1056, 1320, 1760, 1994, 2417, 2640, 2991, 3988, 4834, 4985, 5280, 5982, 7251, 7976, 9668, 9970, 10967, 11964, 12085, 14502, 14955, 15952, 19336, 19940, 21934, 23928, 24170, 26587, 29004, 29910, 31904, 32901, 36255, 38672, 39880, 43868, 47856, 48340, 53174, 54835, 58008, 59820, 65802, 72510, 77344, 79760, 79761, 87736, 95712, 96680, 106348, 109670, 116016, 119640, 131604, 132935, 145020, 159520, 159522, 164505, 175472, 193360, 212696, 219340, 232032, 239280, 263208, 265870, 290040, 319044, 329010, 350944, 386720, 398805, 425392, 438680, 478560, 526416, 531740, 580080, 638088, 658020, 797610, 850784, 877360, 1052832, 1063480, 1160160, 1276176, 1316040, 1595220, 1754720, 2126960, 2409749, 2552352, 2632080, 3190440, 4253920, 4819498, 5264160, 6380880, 7229247, 9638996, 12048745, 12761760, 14458494, 19277992, 24097490, 26507239, 28916988, 36146235, 38555984, 48194980, 53014478, 57833976, 72292470, 77111968, 79521717, 96389960, 106028956, 115667952, 132536195, 144584940, 159043434, 192779920, 212057912, 231335904, 265072390, 289169880, 318086868, 385559840, 397608585, 424115824, 530144780, 578339760, 636173736, 795217170, 848231648, 1060289560, 1156679520, 1272347472, 1590434340, 2120579120, 2544694944, 3180868680, 4241158240, 6361737360, 12723474720]

約数ペア:

[(1, 12723474720), (2, 6361737360), (3, 4241158240), (4, 3180868680), (5, 2544694944), (6, 2120579120), (8, 1590434340), (10, 1272347472), (11, 1156679520), (12, 1060289560), (15, 848231648), (16, 795217170), (20, 636173736), (22, 578339760), (24, 530144780), (30, 424115824), (32, 397608585), (33, 385559840), (40, 318086868), (44, 289169880), (48, 265072390), (55, 231335904), (60, 212057912), (66, 192779920), (80, 159043434), (88, 144584940), (96, 132536195), (110, 115667952), (120, 106028956), (132, 96389960), (160, 79521717), (165, 77111968), (176, 72292470), (220, 57833976), (240, 53014478), (264, 48194980), (330, 38555984), (352, 36146235), (440, 28916988), (480, 26507239), (528, 24097490), (660, 19277992), (880, 14458494), (997, 12761760), (1056, 12048745), (1320, 9638996), (1760, 7229247), (1994, 6380880), (2417, 5264160), (2640, 4819498), (2991, 4253920), (3988, 3190440), (4834, 2632080), (4985, 2552352), (5280, 2409749), (5982, 2126960), (7251, 1754720), (7976, 1595220), (9668, 1316040), (9970, 1276176), (10967, 1160160), (11964, 1063480), (12085, 1052832), (14502, 877360), (14955, 850784), (15952, 797610), (19336, 658020), (19940, 638088), (21934, 580080), (23928, 531740), (24170, 526416), (26587, 478560), (29004, 438680), (29910, 425392), (31904, 398805), (32901, 386720), (36255, 350944), (38672, 329010), (39880, 319044), (43868, 290040), (47856, 265870), (48340, 263208), (53174, 239280), (54835, 232032), (58008, 219340), (59820, 212696), (65802, 193360), (72510, 175472), (77344, 164505), (79760, 159522), (79761, 159520), (87736, 145020), (95712, 132935), (96680, 131604), (106348, 119640), (109670, 116016)]