67048407040

素因数分解:

$2^{15}\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:416

約数の個数: 256

約数和(自身を含む): 170521021440

約数和(自身を除く): 103472614400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 43, 62, 64, 80, 86, 124, 128, 155, 160, 172, 215, 248, 256, 307, 310, 320, 344, 430, 496, 512, 614, 620, 640, 688, 860, 992, 1024, 1228, 1240, 1280, 1333, 1376, 1535, 1720, 1984, 2048, 2456, 2480, 2560, 2666, 2752, 3070, 3440, 3968, 4096, 4912, 4960, 5120, 5332, 5504, 6140, 6665, 6880, 7936, 8192, 9517, 9824, 9920, 10240, 10664, 11008, 12280, 13201, 13330, 13760, 15872, 16384, 19034, 19648, 19840, 20480, 21328, 22016, 24560, 26402, 26660, 27520, 31744, 32768, 38068, 39296, 39680, 40960, 42656, 44032, 47585, 49120, 52804, 53320, 55040, 63488, 66005, 76136, 78592, 79360, 81920, 85312, 88064, 95170, 98240, 105608, 106640, 110080, 126976, 132010, 152272, 157184, 158720, 163840, 170624, 176128, 190340, 196480, 211216, 213280, 220160, 253952, 264020, 304544, 314368, 317440, 341248, 352256, 380680, 392960, 409231, 422432, 426560, 440320, 507904, 528040, 609088, 628736, 634880, 682496, 704512, 761360, 785920, 818462, 844864, 853120, 880640, 1015808, 1056080, 1218176, 1257472, 1269760, 1364992, 1409024, 1522720, 1571840, 1636924, 1689728, 1706240, 1761280, 2046155, 2112160, 2436352, 2514944, 2539520, 2729984, 3045440, 3143680, 3273848, 3379456, 3412480, 3522560, 4092310, 4224320, 4872704, 5029888, 5079040, 5459968, 6090880, 6287360, 6547696, 6758912, 6824960, 7045120, 8184620, 8448640, 9745408, 10059776, 10919936, 12181760, 12574720, 13095392, 13517824, 13649920, 16369240, 16897280, 19490816, 21839872, 24363520, 25149440, 26190784, 27035648, 27299840, 32738480, 33794560, 38981632, 43679744, 48727040, 50298880, 52381568, 54071296, 54599680, 65476960, 67589120, 77963264, 97454080, 104763136, 108142592, 109199360, 130953920, 135178240, 155926528, 194908160, 209526272, 216285184, 218398720, 261907840, 270356480, 311853056, 389816320, 419052544, 432570368, 523815680, 540712960, 779632640, 838105088, 1047631360, 1081425920, 1559265280, 1676210176, 2095262720, 2162851840, 3352420352, 4190525440, 6704840704, 8381050880, 13409681408, 16762101760, 33524203520, 67048407040]

約数ペア:

[(1, 67048407040), (2, 33524203520), (4, 16762101760), (5, 13409681408), (8, 8381050880), (10, 6704840704), (16, 4190525440), (20, 3352420352), (31, 2162851840), (32, 2095262720), (40, 1676210176), (43, 1559265280), (62, 1081425920), (64, 1047631360), (80, 838105088), (86, 779632640), (124, 540712960), (128, 523815680), (155, 432570368), (160, 419052544), (172, 389816320), (215, 311853056), (248, 270356480), (256, 261907840), (307, 218398720), (310, 216285184), (320, 209526272), (344, 194908160), (430, 155926528), (496, 135178240), (512, 130953920), (614, 109199360), (620, 108142592), (640, 104763136), (688, 97454080), (860, 77963264), (992, 67589120), (1024, 65476960), (1228, 54599680), (1240, 54071296), (1280, 52381568), (1333, 50298880), (1376, 48727040), (1535, 43679744), (1720, 38981632), (1984, 33794560), (2048, 32738480), (2456, 27299840), (2480, 27035648), (2560, 26190784), (2666, 25149440), (2752, 24363520), (3070, 21839872), (3440, 19490816), (3968, 16897280), (4096, 16369240), (4912, 13649920), (4960, 13517824), (5120, 13095392), (5332, 12574720), (5504, 12181760), (6140, 10919936), (6665, 10059776), (6880, 9745408), (7936, 8448640), (8192, 8184620), (9517, 7045120), (9824, 6824960), (9920, 6758912), (10240, 6547696), (10664, 6287360), (11008, 6090880), (12280, 5459968), (13201, 5079040), (13330, 5029888), (13760, 4872704), (15872, 4224320), (16384, 4092310), (19034, 3522560), (19648, 3412480), (19840, 3379456), (20480, 3273848), (21328, 3143680), (22016, 3045440), (24560, 2729984), (26402, 2539520), (26660, 2514944), (27520, 2436352), (31744, 2112160), (32768, 2046155), (38068, 1761280), (39296, 1706240), (39680, 1689728), (40960, 1636924), (42656, 1571840), (44032, 1522720), (47585, 1409024), (49120, 1364992), (52804, 1269760), (53320, 1257472), (55040, 1218176), (63488, 1056080), (66005, 1015808), (76136, 880640), (78592, 853120), (79360, 844864), (81920, 818462), (85312, 785920), (88064, 761360), (95170, 704512), (98240, 682496), (105608, 634880), (106640, 628736), (110080, 609088), (126976, 528040), (132010, 507904), (152272, 440320), (157184, 426560), (158720, 422432), (163840, 409231), (170624, 392960), (176128, 380680), (190340, 352256), (196480, 341248), (211216, 317440), (213280, 314368), (220160, 304544), (253952, 264020)]