1612496160

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11311}}^1$

素因数の和:11349

約数の個数: 240

約数和(自身を含む): 6208659072

約数和(自身を除く): 4596162912

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 162, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 324, 330, 352, 360, 396, 405, 432, 440, 480, 495, 528, 540, 594, 648, 660, 720, 792, 810, 864, 880, 891, 990, 1056, 1080, 1188, 1296, 1320, 1440, 1485, 1584, 1620, 1760, 1782, 1980, 2160, 2376, 2592, 2640, 2970, 3168, 3240, 3564, 3960, 4320, 4455, 4752, 5280, 5940, 6480, 7128, 7920, 8910, 9504, 11311, 11880, 12960, 14256, 15840, 17820, 22622, 23760, 28512, 33933, 35640, 45244, 47520, 56555, 67866, 71280, 90488, 101799, 113110, 124421, 135732, 142560, 169665, 180976, 203598, 226220, 248842, 271464, 305397, 339330, 361952, 373263, 407196, 452440, 497684, 508995, 542928, 610794, 622105, 678660, 746526, 814392, 904880, 916191, 995368, 1017990, 1085856, 1119789, 1221588, 1244210, 1357320, 1493052, 1526985, 1628784, 1809760, 1832382, 1866315, 1990736, 2035980, 2239578, 2443176, 2488420, 2714640, 2986104, 3053970, 3257568, 3359367, 3664764, 3732630, 3981472, 4071960, 4479156, 4580955, 4886352, 4976840, 5429280, 5598945, 5972208, 6107940, 6718734, 7329528, 7465260, 8143920, 8958312, 9161910, 9772704, 9953680, 10078101, 11197890, 11944416, 12215880, 13437468, 14659056, 14930520, 16287840, 16796835, 17916624, 18323820, 19907360, 20156202, 22395780, 24431760, 26874936, 29318112, 29861040, 33593670, 35833248, 36647640, 40312404, 44791560, 48863520, 50390505, 53749872, 59722080, 67187340, 73295280, 80624808, 89583120, 100781010, 107499744, 134374680, 146590560, 161249616, 179166240, 201562020, 268749360, 322499232, 403124040, 537498720, 806248080, 1612496160]

約数ペア:

[(1, 1612496160), (2, 806248080), (3, 537498720), (4, 403124040), (5, 322499232), (6, 268749360), (8, 201562020), (9, 179166240), (10, 161249616), (11, 146590560), (12, 134374680), (15, 107499744), (16, 100781010), (18, 89583120), (20, 80624808), (22, 73295280), (24, 67187340), (27, 59722080), (30, 53749872), (32, 50390505), (33, 48863520), (36, 44791560), (40, 40312404), (44, 36647640), (45, 35833248), (48, 33593670), (54, 29861040), (55, 29318112), (60, 26874936), (66, 24431760), (72, 22395780), (80, 20156202), (81, 19907360), (88, 18323820), (90, 17916624), (96, 16796835), (99, 16287840), (108, 14930520), (110, 14659056), (120, 13437468), (132, 12215880), (135, 11944416), (144, 11197890), (160, 10078101), (162, 9953680), (165, 9772704), (176, 9161910), (180, 8958312), (198, 8143920), (216, 7465260), (220, 7329528), (240, 6718734), (264, 6107940), (270, 5972208), (288, 5598945), (297, 5429280), (324, 4976840), (330, 4886352), (352, 4580955), (360, 4479156), (396, 4071960), (405, 3981472), (432, 3732630), (440, 3664764), (480, 3359367), (495, 3257568), (528, 3053970), (540, 2986104), (594, 2714640), (648, 2488420), (660, 2443176), (720, 2239578), (792, 2035980), (810, 1990736), (864, 1866315), (880, 1832382), (891, 1809760), (990, 1628784), (1056, 1526985), (1080, 1493052), (1188, 1357320), (1296, 1244210), (1320, 1221588), (1440, 1119789), (1485, 1085856), (1584, 1017990), (1620, 995368), (1760, 916191), (1782, 904880), (1980, 814392), (2160, 746526), (2376, 678660), (2592, 622105), (2640, 610794), (2970, 542928), (3168, 508995), (3240, 497684), (3564, 452440), (3960, 407196), (4320, 373263), (4455, 361952), (4752, 339330), (5280, 305397), (5940, 271464), (6480, 248842), (7128, 226220), (7920, 203598), (8910, 180976), (9504, 169665), (11311, 142560), (11880, 135732), (12960, 124421), (14256, 113110), (15840, 101799), (17820, 90488), (22622, 71280), (23760, 67866), (28512, 56555), (33933, 47520), (35640, 45244)]