280933856880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{2671}}^1$

素因数の和:2996

約数の個数: 320

約数和(自身を含む): 917073494016

約数和(自身を除く): 636139637136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 67, 80, 93, 120, 124, 134, 155, 186, 201, 211, 240, 248, 268, 310, 335, 372, 402, 422, 465, 496, 536, 620, 633, 670, 744, 804, 844, 930, 1005, 1055, 1072, 1240, 1266, 1340, 1488, 1608, 1688, 1860, 2010, 2077, 2110, 2480, 2532, 2671, 2680, 3165, 3216, 3376, 3720, 4020, 4154, 4220, 5064, 5342, 5360, 6231, 6330, 6541, 7440, 8013, 8040, 8308, 8440, 10128, 10385, 10684, 12462, 12660, 13082, 13355, 14137, 16026, 16080, 16616, 16880, 19623, 20770, 21368, 24924, 25320, 26164, 26710, 28274, 31155, 32052, 32705, 33232, 39246, 40065, 41540, 42411, 42736, 49848, 50640, 52328, 53420, 56548, 62310, 64104, 65410, 70685, 78492, 80130, 82801, 83080, 84822, 98115, 99696, 104656, 106840, 113096, 124620, 128208, 130820, 141370, 156984, 160260, 165602, 166160, 169644, 178957, 196230, 212055, 213680, 226192, 248403, 249240, 261640, 282740, 313968, 320520, 331204, 339288, 357914, 392460, 414005, 424110, 438247, 496806, 498480, 523280, 536871, 563581, 565480, 641040, 662408, 678576, 715828, 784920, 828010, 848220, 876494, 894785, 993612, 1073742, 1127162, 1130960, 1242015, 1314741, 1324816, 1431656, 1569840, 1656020, 1690743, 1696440, 1752988, 1789570, 1987224, 2147484, 2191235, 2254324, 2484030, 2629482, 2684355, 2817905, 2863312, 3312040, 3381486, 3392880, 3505976, 3579140, 3974448, 4294968, 4382470, 4508648, 4968060, 5258964, 5368710, 5547667, 5635810, 6573705, 6624080, 6762972, 7011952, 7158280, 8453715, 8589936, 8764940, 9017296, 9936120, 10517928, 10737420, 11095334, 11271620, 13147410, 13525944, 14316560, 16643001, 16907430, 17471011, 17529880, 19872240, 21035856, 21474840, 22190668, 22543240, 26294820, 27051888, 27738335, 33286002, 33814860, 34942022, 35059760, 37759927, 42949680, 44381336, 45086480, 52413033, 52589640, 55476670, 66572004, 67629720, 69884044, 75519854, 83215005, 87355055, 88762672, 104826066, 105179280, 110953340, 113279781, 133144008, 135259440, 139768088, 151039708, 166430010, 174710110, 188799635, 209652132, 221906680, 226559562, 262065165, 266288016, 279536176, 302079416, 332860020, 349420220, 377599270, 419304264, 443813360, 453119124, 524130330, 566398905, 604158832, 665720040, 698840440, 755198540, 838608528, 906238248, 1048260660, 1132797810, 1170557737, 1331440080, 1397680880, 1510397080, 1812476496, 2096521320, 2265595620, 2341115474, 3020794160, 3511673211, 4193042640, 4531191240, 4682230948, 5852788685, 7023346422, 9062382480, 9364461896, 11705577370, 14046692844, 17558366055, 18728923792, 23411154740, 28093385688, 35116732110, 46822309480, 56186771376, 70233464220, 93644618960, 140466928440, 280933856880]

約数ペア:

[(1, 280933856880), (2, 140466928440), (3, 93644618960), (4, 70233464220), (5, 56186771376), (6, 46822309480), (8, 35116732110), (10, 28093385688), (12, 23411154740), (15, 18728923792), (16, 17558366055), (20, 14046692844), (24, 11705577370), (30, 9364461896), (31, 9062382480), (40, 7023346422), (48, 5852788685), (60, 4682230948), (62, 4531191240), (67, 4193042640), (80, 3511673211), (93, 3020794160), (120, 2341115474), (124, 2265595620), (134, 2096521320), (155, 1812476496), (186, 1510397080), (201, 1397680880), (211, 1331440080), (240, 1170557737), (248, 1132797810), (268, 1048260660), (310, 906238248), (335, 838608528), (372, 755198540), (402, 698840440), (422, 665720040), (465, 604158832), (496, 566398905), (536, 524130330), (620, 453119124), (633, 443813360), (670, 419304264), (744, 377599270), (804, 349420220), (844, 332860020), (930, 302079416), (1005, 279536176), (1055, 266288016), (1072, 262065165), (1240, 226559562), (1266, 221906680), (1340, 209652132), (1488, 188799635), (1608, 174710110), (1688, 166430010), (1860, 151039708), (2010, 139768088), (2077, 135259440), (2110, 133144008), (2480, 113279781), (2532, 110953340), (2671, 105179280), (2680, 104826066), (3165, 88762672), (3216, 87355055), (3376, 83215005), (3720, 75519854), (4020, 69884044), (4154, 67629720), (4220, 66572004), (5064, 55476670), (5342, 52589640), (5360, 52413033), (6231, 45086480), (6330, 44381336), (6541, 42949680), (7440, 37759927), (8013, 35059760), (8040, 34942022), (8308, 33814860), (8440, 33286002), (10128, 27738335), (10385, 27051888), (10684, 26294820), (12462, 22543240), (12660, 22190668), (13082, 21474840), (13355, 21035856), (14137, 19872240), (16026, 17529880), (16080, 17471011), (16616, 16907430), (16880, 16643001), (19623, 14316560), (20770, 13525944), (21368, 13147410), (24924, 11271620), (25320, 11095334), (26164, 10737420), (26710, 10517928), (28274, 9936120), (31155, 9017296), (32052, 8764940), (32705, 8589936), (33232, 8453715), (39246, 7158280), (40065, 7011952), (41540, 6762972), (42411, 6624080), (42736, 6573705), (49848, 5635810), (50640, 5547667), (52328, 5368710), (53420, 5258964), (56548, 4968060), (62310, 4508648), (64104, 4382470), (65410, 4294968), (70685, 3974448), (78492, 3579140), (80130, 3505976), (82801, 3392880), (83080, 3381486), (84822, 3312040), (98115, 2863312), (99696, 2817905), (104656, 2684355), (106840, 2629482), (113096, 2484030), (124620, 2254324), (128208, 2191235), (130820, 2147484), (141370, 1987224), (156984, 1789570), (160260, 1752988), (165602, 1696440), (166160, 1690743), (169644, 1656020), (178957, 1569840), (196230, 1431656), (212055, 1324816), (213680, 1314741), (226192, 1242015), (248403, 1130960), (249240, 1127162), (261640, 1073742), (282740, 993612), (313968, 894785), (320520, 876494), (331204, 848220), (339288, 828010), (357914, 784920), (392460, 715828), (414005, 678576), (424110, 662408), (438247, 641040), (496806, 565480), (498480, 563581), (523280, 536871)]