66941301840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{4243}}^1\times {\mathrm{9391}}^1$

素因数の和:13657

約数の個数: 160

約数和(自身を含む): 237244624896

約数和(自身を除く): 170303323056

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 4243, 8486, 9391, 12729, 16972, 18782, 21215, 25458, 28173, 29701, 33944, 37564, 42430, 46955, 50916, 56346, 59402, 63645, 65737, 67888, 75128, 84860, 89103, 93910, 101832, 112692, 118804, 127290, 131474, 140865, 148505, 150256, 169720, 178206, 187820, 197211, 203664, 225384, 237608, 254580, 262948, 281730, 297010, 328685, 339440, 356412, 375640, 394422, 445515, 450768, 475216, 509160, 525896, 563460, 594020, 657370, 712824, 751280, 788844, 891030, 986055, 1018320, 1051792, 1126920, 1188040, 1314740, 1425648, 1577688, 1782060, 1972110, 2253840, 2376080, 2629480, 3155376, 3564120, 3944220, 5258960, 7128240, 7888440, 15776880, 39846013, 79692026, 119538039, 159384052, 199230065, 239076078, 278922091, 318768104, 398460130, 478152156, 557844182, 597690195, 637536208, 796920260, 836766273, 956304312, 1115688364, 1195380390, 1394610455, 1593840520, 1673532546, 1912608624, 2231376728, 2390760780, 2789220910, 3187681040, 3347065092, 4183831365, 4462753456, 4781521560, 5578441820, 6694130184, 8367662730, 9563043120, 11156883640, 13388260368, 16735325460, 22313767280, 33470650920, 66941301840]

約数ペア:

[(1, 66941301840), (2, 33470650920), (3, 22313767280), (4, 16735325460), (5, 13388260368), (6, 11156883640), (7, 9563043120), (8, 8367662730), (10, 6694130184), (12, 5578441820), (14, 4781521560), (15, 4462753456), (16, 4183831365), (20, 3347065092), (21, 3187681040), (24, 2789220910), (28, 2390760780), (30, 2231376728), (35, 1912608624), (40, 1673532546), (42, 1593840520), (48, 1394610455), (56, 1195380390), (60, 1115688364), (70, 956304312), (80, 836766273), (84, 796920260), (105, 637536208), (112, 597690195), (120, 557844182), (140, 478152156), (168, 398460130), (210, 318768104), (240, 278922091), (280, 239076078), (336, 199230065), (420, 159384052), (560, 119538039), (840, 79692026), (1680, 39846013), (4243, 15776880), (8486, 7888440), (9391, 7128240), (12729, 5258960), (16972, 3944220), (18782, 3564120), (21215, 3155376), (25458, 2629480), (28173, 2376080), (29701, 2253840), (33944, 1972110), (37564, 1782060), (42430, 1577688), (46955, 1425648), (50916, 1314740), (56346, 1188040), (59402, 1126920), (63645, 1051792), (65737, 1018320), (67888, 986055), (75128, 891030), (84860, 788844), (89103, 751280), (93910, 712824), (101832, 657370), (112692, 594020), (118804, 563460), (127290, 525896), (131474, 509160), (140865, 475216), (148505, 450768), (150256, 445515), (169720, 394422), (178206, 375640), (187820, 356412), (197211, 339440), (203664, 328685), (225384, 297010), (237608, 281730), (254580, 262948)]