66029520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:277

約数の個数: 160

約数和(自身を含む): 216950400

約数和(自身を除く): 150920880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 53, 58, 60, 80, 87, 106, 116, 120, 145, 159, 174, 179, 212, 232, 240, 265, 290, 318, 348, 358, 424, 435, 464, 530, 537, 580, 636, 696, 716, 795, 848, 870, 895, 1060, 1074, 1160, 1272, 1392, 1432, 1537, 1590, 1740, 1790, 2120, 2148, 2320, 2544, 2685, 2864, 3074, 3180, 3480, 3580, 4240, 4296, 4611, 5191, 5370, 6148, 6360, 6960, 7160, 7685, 8592, 9222, 9487, 10382, 10740, 12296, 12720, 14320, 15370, 15573, 18444, 18974, 20764, 21480, 23055, 24592, 25955, 28461, 30740, 31146, 36888, 37948, 41528, 42960, 46110, 47435, 51910, 56922, 61480, 62292, 73776, 75896, 77865, 83056, 92220, 94870, 103820, 113844, 122960, 124584, 142305, 151792, 155730, 184440, 189740, 207640, 227688, 249168, 275123, 284610, 311460, 368880, 379480, 415280, 455376, 550246, 569220, 622920, 758960, 825369, 1100492, 1138440, 1245840, 1375615, 1650738, 2200984, 2276880, 2751230, 3301476, 4126845, 4401968, 5502460, 6602952, 8253690, 11004920, 13205904, 16507380, 22009840, 33014760, 66029520]

約数ペア:

[(1, 66029520), (2, 33014760), (3, 22009840), (4, 16507380), (5, 13205904), (6, 11004920), (8, 8253690), (10, 6602952), (12, 5502460), (15, 4401968), (16, 4126845), (20, 3301476), (24, 2751230), (29, 2276880), (30, 2200984), (40, 1650738), (48, 1375615), (53, 1245840), (58, 1138440), (60, 1100492), (80, 825369), (87, 758960), (106, 622920), (116, 569220), (120, 550246), (145, 455376), (159, 415280), (174, 379480), (179, 368880), (212, 311460), (232, 284610), (240, 275123), (265, 249168), (290, 227688), (318, 207640), (348, 189740), (358, 184440), (424, 155730), (435, 151792), (464, 142305), (530, 124584), (537, 122960), (580, 113844), (636, 103820), (696, 94870), (716, 92220), (795, 83056), (848, 77865), (870, 75896), (895, 73776), (1060, 62292), (1074, 61480), (1160, 56922), (1272, 51910), (1392, 47435), (1432, 46110), (1537, 42960), (1590, 41528), (1740, 37948), (1790, 36888), (2120, 31146), (2148, 30740), (2320, 28461), (2544, 25955), (2685, 24592), (2864, 23055), (3074, 21480), (3180, 20764), (3480, 18974), (3580, 18444), (4240, 15573), (4296, 15370), (4611, 14320), (5191, 12720), (5370, 12296), (6148, 10740), (6360, 10382), (6960, 9487), (7160, 9222), (7685, 8592)]