428677920

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:166

約数の個数: 480

約数和(自身を含む): 1721212416

約数和(自身を除く): 1292534496

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 31, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 62, 66, 72, 80, 81, 88, 90, 93, 96, 97, 99, 108, 110, 120, 124, 132, 135, 144, 155, 160, 162, 165, 176, 180, 186, 194, 198, 216, 220, 240, 248, 264, 270, 279, 288, 291, 297, 310, 324, 330, 341, 352, 360, 372, 388, 396, 405, 432, 440, 465, 480, 485, 495, 496, 528, 540, 558, 582, 594, 620, 648, 660, 682, 720, 744, 776, 792, 810, 837, 864, 873, 880, 891, 930, 970, 990, 992, 1023, 1056, 1067, 1080, 1116, 1164, 1188, 1240, 1296, 1320, 1364, 1395, 1440, 1455, 1485, 1488, 1552, 1584, 1620, 1674, 1705, 1746, 1760, 1782, 1860, 1940, 1980, 2046, 2134, 2160, 2232, 2328, 2376, 2480, 2511, 2592, 2619, 2640, 2728, 2790, 2910, 2970, 2976, 3007, 3069, 3104, 3168, 3201, 3240, 3348, 3410, 3492, 3564, 3720, 3880, 3960, 4092, 4185, 4268, 4320, 4365, 4455, 4464, 4656, 4752, 4960, 5022, 5115, 5238, 5280, 5335, 5456, 5580, 5820, 5940, 6014, 6138, 6402, 6480, 6696, 6820, 6984, 7128, 7440, 7760, 7857, 7920, 8184, 8370, 8536, 8730, 8910, 8928, 9021, 9207, 9312, 9504, 9603, 10044, 10230, 10476, 10670, 10912, 11160, 11640, 11880, 12028, 12276, 12555, 12804, 12960, 13095, 13392, 13640, 13968, 14256, 14880, 15035, 15345, 15520, 15714, 15840, 16005, 16368, 16740, 17072, 17460, 17820, 18042, 18414, 19206, 20088, 20460, 20952, 21340, 22320, 23280, 23760, 24056, 24552, 25110, 25608, 26190, 26784, 27063, 27280, 27621, 27936, 28512, 28809, 30070, 30690, 31428, 32010, 32736, 33077, 33480, 34144, 34920, 35640, 36084, 36828, 38412, 39285, 40176, 40920, 41904, 42680, 44640, 45105, 46035, 46560, 47520, 48015, 48112, 49104, 50220, 51216, 52380, 54126, 54560, 55242, 57618, 60140, 61380, 62856, 64020, 66154, 66960, 69840, 71280, 72168, 73656, 76824, 78570, 80352, 81189, 81840, 83808, 85360, 86427, 90210, 92070, 96030, 96224, 98208, 99231, 100440, 102432, 104760, 108252, 110484, 115236, 120280, 122760, 125712, 128040, 132308, 133920, 135315, 138105, 139680, 142560, 144045, 144336, 147312, 153648, 157140, 162378, 163680, 165385, 170720, 172854, 180420, 184140, 192060, 198462, 200880, 209520, 216504, 220968, 230472, 240560, 243567, 245520, 251424, 256080, 264616, 270630, 276210, 288090, 288672, 294624, 297693, 307296, 314280, 324756, 330770, 345708, 360840, 368280, 384120, 396924, 401760, 405945, 419040, 432135, 433008, 441936, 460944, 481120, 487134, 491040, 496155, 512160, 529232, 541260, 552420, 576180, 595386, 628560, 649512, 661540, 691416, 721680, 736560, 768240, 793848, 811890, 864270, 866016, 883872, 893079, 921888, 974268, 992310, 1058464, 1082520, 1104840, 1152360, 1190772, 1217835, 1257120, 1299024, 1323080, 1382832, 1443360, 1473120, 1488465, 1536480, 1587696, 1623780, 1728540, 1786158, 1948536, 1984620, 2165040, 2209680, 2304720, 2381544, 2435670, 2598048, 2646160, 2679237, 2765664, 2976930, 3175392, 3247560, 3457080, 3572316, 3897072, 3969240, 4330080, 4419360, 4465395, 4609440, 4763088, 4871340, 5292320, 5358474, 5953860, 6495120, 6914160, 7144632, 7794144, 7938480, 8930790, 9526176, 9742680, 10716948, 11907720, 12990240, 13396185, 13828320, 14289264, 15876960, 17861580, 19485360, 21433896, 23815440, 26792370, 28578528, 35723160, 38970720, 42867792, 47630880, 53584740, 71446320, 85735584, 107169480, 142892640, 214338960, 428677920]

約数ペア:

[(1, 428677920), (2, 214338960), (3, 142892640), (4, 107169480), (5, 85735584), (6, 71446320), (8, 53584740), (9, 47630880), (10, 42867792), (11, 38970720), (12, 35723160), (15, 28578528), (16, 26792370), (18, 23815440), (20, 21433896), (22, 19485360), (24, 17861580), (27, 15876960), (30, 14289264), (31, 13828320), (32, 13396185), (33, 12990240), (36, 11907720), (40, 10716948), (44, 9742680), (45, 9526176), (48, 8930790), (54, 7938480), (55, 7794144), (60, 7144632), (62, 6914160), (66, 6495120), (72, 5953860), (80, 5358474), (81, 5292320), (88, 4871340), (90, 4763088), (93, 4609440), (96, 4465395), (97, 4419360), (99, 4330080), (108, 3969240), (110, 3897072), (120, 3572316), (124, 3457080), (132, 3247560), (135, 3175392), (144, 2976930), (155, 2765664), (160, 2679237), (162, 2646160), (165, 2598048), (176, 2435670), (180, 2381544), (186, 2304720), (194, 2209680), (198, 2165040), (216, 1984620), (220, 1948536), (240, 1786158), (248, 1728540), (264, 1623780), (270, 1587696), (279, 1536480), (288, 1488465), (291, 1473120), (297, 1443360), (310, 1382832), (324, 1323080), (330, 1299024), (341, 1257120), (352, 1217835), (360, 1190772), (372, 1152360), (388, 1104840), (396, 1082520), (405, 1058464), (432, 992310), (440, 974268), (465, 921888), (480, 893079), (485, 883872), (495, 866016), (496, 864270), (528, 811890), (540, 793848), (558, 768240), (582, 736560), (594, 721680), (620, 691416), (648, 661540), (660, 649512), (682, 628560), (720, 595386), (744, 576180), (776, 552420), (792, 541260), (810, 529232), (837, 512160), (864, 496155), (873, 491040), (880, 487134), (891, 481120), (930, 460944), (970, 441936), (990, 433008), (992, 432135), (1023, 419040), (1056, 405945), (1067, 401760), (1080, 396924), (1116, 384120), (1164, 368280), (1188, 360840), (1240, 345708), (1296, 330770), (1320, 324756), (1364, 314280), (1395, 307296), (1440, 297693), (1455, 294624), (1485, 288672), (1488, 288090), (1552, 276210), (1584, 270630), (1620, 264616), (1674, 256080), (1705, 251424), (1746, 245520), (1760, 243567), (1782, 240560), (1860, 230472), (1940, 220968), (1980, 216504), (2046, 209520), (2134, 200880), (2160, 198462), (2232, 192060), (2328, 184140), (2376, 180420), (2480, 172854), (2511, 170720), (2592, 165385), (2619, 163680), (2640, 162378), (2728, 157140), (2790, 153648), (2910, 147312), (2970, 144336), (2976, 144045), (3007, 142560), (3069, 139680), (3104, 138105), (3168, 135315), (3201, 133920), (3240, 132308), (3348, 128040), (3410, 125712), (3492, 122760), (3564, 120280), (3720, 115236), (3880, 110484), (3960, 108252), (4092, 104760), (4185, 102432), (4268, 100440), (4320, 99231), (4365, 98208), (4455, 96224), (4464, 96030), (4656, 92070), (4752, 90210), (4960, 86427), (5022, 85360), (5115, 83808), (5238, 81840), (5280, 81189), (5335, 80352), (5456, 78570), (5580, 76824), (5820, 73656), (5940, 72168), (6014, 71280), (6138, 69840), (6402, 66960), (6480, 66154), (6696, 64020), (6820, 62856), (6984, 61380), (7128, 60140), (7440, 57618), (7760, 55242), (7857, 54560), (7920, 54126), (8184, 52380), (8370, 51216), (8536, 50220), (8730, 49104), (8910, 48112), (8928, 48015), (9021, 47520), (9207, 46560), (9312, 46035), (9504, 45105), (9603, 44640), (10044, 42680), (10230, 41904), (10476, 40920), (10670, 40176), (10912, 39285), (11160, 38412), (11640, 36828), (11880, 36084), (12028, 35640), (12276, 34920), (12555, 34144), (12804, 33480), (12960, 33077), (13095, 32736), (13392, 32010), (13640, 31428), (13968, 30690), (14256, 30070), (14880, 28809), (15035, 28512), (15345, 27936), (15520, 27621), (15714, 27280), (15840, 27063), (16005, 26784), (16368, 26190), (16740, 25608), (17072, 25110), (17460, 24552), (17820, 24056), (18042, 23760), (18414, 23280), (19206, 22320), (20088, 21340), (20460, 20952)]