2849207520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:226

約数の個数: 384

約数和(自身を含む): 9767374848

約数和(自身を除く): 6918167328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 43, 48, 60, 61, 62, 73, 80, 86, 93, 96, 120, 122, 124, 129, 146, 155, 160, 172, 183, 186, 215, 219, 240, 244, 248, 258, 292, 305, 310, 344, 365, 366, 372, 430, 438, 465, 480, 488, 496, 516, 584, 610, 620, 645, 688, 730, 732, 744, 860, 876, 915, 930, 976, 992, 1032, 1095, 1168, 1220, 1240, 1290, 1333, 1376, 1460, 1464, 1488, 1720, 1752, 1830, 1860, 1891, 1952, 2064, 2190, 2263, 2336, 2440, 2480, 2580, 2623, 2666, 2920, 2928, 2976, 3139, 3440, 3504, 3660, 3720, 3782, 3999, 4128, 4380, 4453, 4526, 4880, 4960, 5160, 5246, 5332, 5673, 5840, 5856, 6278, 6665, 6789, 6880, 7008, 7320, 7440, 7564, 7869, 7998, 8760, 8906, 9052, 9417, 9455, 9760, 10320, 10492, 10664, 11315, 11346, 11680, 12556, 13115, 13330, 13359, 13578, 14640, 14880, 15128, 15695, 15738, 15996, 17520, 17812, 18104, 18834, 18910, 19995, 20640, 20984, 21328, 22265, 22630, 22692, 25112, 26230, 26660, 26718, 27156, 28365, 29280, 30256, 31390, 31476, 31992, 33945, 35040, 35624, 36208, 37668, 37820, 39345, 39990, 41968, 42656, 44530, 45260, 45384, 47085, 50224, 52460, 53320, 53436, 54312, 56730, 60512, 62780, 62952, 63984, 66795, 67890, 71248, 72416, 75336, 75640, 78690, 79980, 81313, 83936, 89060, 90520, 90768, 94170, 97309, 100448, 104920, 106640, 106872, 108624, 113460, 125560, 125904, 127968, 133590, 135780, 138043, 142496, 150672, 151280, 157380, 159960, 162626, 178120, 181040, 181536, 188340, 191479, 194618, 209840, 213280, 213744, 217248, 226920, 243939, 251120, 251808, 267180, 271560, 276086, 291927, 301344, 302560, 314760, 319920, 325252, 356240, 362080, 376680, 382958, 389236, 406565, 414129, 419680, 427488, 453840, 486545, 487878, 502240, 534360, 543120, 552172, 574437, 583854, 629520, 639840, 650504, 690215, 712480, 753360, 765916, 778472, 813130, 828258, 907680, 957395, 973090, 975756, 1068720, 1086240, 1104344, 1148874, 1167708, 1219695, 1259040, 1301008, 1380430, 1459635, 1506720, 1531832, 1556944, 1626260, 1656516, 1914790, 1946180, 1951512, 2070645, 2137440, 2208688, 2297748, 2335416, 2439390, 2602016, 2760860, 2872185, 2919270, 3063664, 3113888, 3252520, 3313032, 3829580, 3892360, 3903024, 4141290, 4417376, 4595496, 4670832, 4878780, 5521720, 5744370, 5838540, 5935849, 6127328, 6505040, 6626064, 7659160, 7784720, 7806048, 8282580, 9190992, 9341664, 9757560, 11043440, 11488740, 11677080, 11871698, 13010080, 13252128, 15318320, 15569440, 16565160, 17807547, 18381984, 19515120, 22086880, 22977480, 23354160, 23743396, 29679245, 30636640, 33130320, 35615094, 39030240, 45954960, 46708320, 47486792, 59358490, 66260640, 71230188, 89037735, 91909920, 94973584, 118716980, 142460376, 178075470, 189947168, 237433960, 284920752, 356150940, 474867920, 569841504, 712301880, 949735840, 1424603760, 2849207520]

約数ペア:

[(1, 2849207520), (2, 1424603760), (3, 949735840), (4, 712301880), (5, 569841504), (6, 474867920), (8, 356150940), (10, 284920752), (12, 237433960), (15, 189947168), (16, 178075470), (20, 142460376), (24, 118716980), (30, 94973584), (31, 91909920), (32, 89037735), (40, 71230188), (43, 66260640), (48, 59358490), (60, 47486792), (61, 46708320), (62, 45954960), (73, 39030240), (80, 35615094), (86, 33130320), (93, 30636640), (96, 29679245), (120, 23743396), (122, 23354160), (124, 22977480), (129, 22086880), (146, 19515120), (155, 18381984), (160, 17807547), (172, 16565160), (183, 15569440), (186, 15318320), (215, 13252128), (219, 13010080), (240, 11871698), (244, 11677080), (248, 11488740), (258, 11043440), (292, 9757560), (305, 9341664), (310, 9190992), (344, 8282580), (365, 7806048), (366, 7784720), (372, 7659160), (430, 6626064), (438, 6505040), (465, 6127328), (480, 5935849), (488, 5838540), (496, 5744370), (516, 5521720), (584, 4878780), (610, 4670832), (620, 4595496), (645, 4417376), (688, 4141290), (730, 3903024), (732, 3892360), (744, 3829580), (860, 3313032), (876, 3252520), (915, 3113888), (930, 3063664), (976, 2919270), (992, 2872185), (1032, 2760860), (1095, 2602016), (1168, 2439390), (1220, 2335416), (1240, 2297748), (1290, 2208688), (1333, 2137440), (1376, 2070645), (1460, 1951512), (1464, 1946180), (1488, 1914790), (1720, 1656516), (1752, 1626260), (1830, 1556944), (1860, 1531832), (1891, 1506720), (1952, 1459635), (2064, 1380430), (2190, 1301008), (2263, 1259040), (2336, 1219695), (2440, 1167708), (2480, 1148874), (2580, 1104344), (2623, 1086240), (2666, 1068720), (2920, 975756), (2928, 973090), (2976, 957395), (3139, 907680), (3440, 828258), (3504, 813130), (3660, 778472), (3720, 765916), (3782, 753360), (3999, 712480), (4128, 690215), (4380, 650504), (4453, 639840), (4526, 629520), (4880, 583854), (4960, 574437), (5160, 552172), (5246, 543120), (5332, 534360), (5673, 502240), (5840, 487878), (5856, 486545), (6278, 453840), (6665, 427488), (6789, 419680), (6880, 414129), (7008, 406565), (7320, 389236), (7440, 382958), (7564, 376680), (7869, 362080), (7998, 356240), (8760, 325252), (8906, 319920), (9052, 314760), (9417, 302560), (9455, 301344), (9760, 291927), (10320, 276086), (10492, 271560), (10664, 267180), (11315, 251808), (11346, 251120), (11680, 243939), (12556, 226920), (13115, 217248), (13330, 213744), (13359, 213280), (13578, 209840), (14640, 194618), (14880, 191479), (15128, 188340), (15695, 181536), (15738, 181040), (15996, 178120), (17520, 162626), (17812, 159960), (18104, 157380), (18834, 151280), (18910, 150672), (19995, 142496), (20640, 138043), (20984, 135780), (21328, 133590), (22265, 127968), (22630, 125904), (22692, 125560), (25112, 113460), (26230, 108624), (26660, 106872), (26718, 106640), (27156, 104920), (28365, 100448), (29280, 97309), (30256, 94170), (31390, 90768), (31476, 90520), (31992, 89060), (33945, 83936), (35040, 81313), (35624, 79980), (36208, 78690), (37668, 75640), (37820, 75336), (39345, 72416), (39990, 71248), (41968, 67890), (42656, 66795), (44530, 63984), (45260, 62952), (45384, 62780), (47085, 60512), (50224, 56730), (52460, 54312), (53320, 53436)]