5197148760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{619}}^1$

素因数の和:762

約数の個数: 256

約数和(自身を含む): 16827494400

約数和(自身を除く): 11630345640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 37, 40, 60, 61, 62, 74, 93, 111, 120, 122, 124, 148, 155, 183, 185, 186, 222, 244, 248, 296, 305, 310, 366, 370, 372, 444, 465, 488, 555, 610, 619, 620, 732, 740, 744, 888, 915, 930, 1110, 1147, 1220, 1238, 1240, 1464, 1480, 1830, 1857, 1860, 1891, 2220, 2257, 2294, 2440, 2476, 3095, 3441, 3660, 3714, 3720, 3782, 4440, 4514, 4588, 4952, 5673, 5735, 6190, 6771, 6882, 7320, 7428, 7564, 9028, 9176, 9285, 9455, 11285, 11346, 11470, 12380, 13542, 13764, 14856, 15128, 17205, 18056, 18570, 18910, 19189, 22570, 22692, 22903, 22940, 24760, 27084, 27528, 28365, 33855, 34410, 37140, 37759, 37820, 38378, 45140, 45384, 45806, 45880, 54168, 56730, 57567, 67710, 68709, 68820, 69967, 74280, 75518, 75640, 76756, 90280, 91612, 95945, 113277, 113460, 114515, 115134, 135420, 137418, 137640, 139934, 151036, 153512, 183224, 188795, 191890, 209901, 226554, 226920, 229030, 230268, 270840, 274836, 279868, 287835, 302072, 343545, 349835, 377590, 383780, 419802, 453108, 458060, 460536, 549672, 559736, 566385, 575670, 687090, 699670, 709993, 755180, 767560, 839604, 906216, 916120, 1049505, 1132770, 1151340, 1170529, 1374180, 1397083, 1399340, 1419986, 1510360, 1679208, 2099010, 2129979, 2265540, 2302680, 2341058, 2748360, 2794166, 2798680, 2839972, 3511587, 3549965, 4191249, 4198020, 4259958, 4531080, 4682116, 5588332, 5679944, 5852645, 6985415, 7023174, 7099930, 8382498, 8396040, 8519916, 9364232, 10649895, 11176664, 11705290, 13970830, 14046348, 14199860, 16764996, 17039832, 17557935, 20956245, 21299790, 23410580, 27941660, 28092696, 28399720, 33529992, 35115870, 41912490, 42599580, 43309573, 46821160, 55883320, 70231740, 83824980, 85199160, 86619146, 129928719, 140463480, 167649960, 173238292, 216547865, 259857438, 346476584, 433095730, 519714876, 649643595, 866191460, 1039429752, 1299287190, 1732382920, 2598574380, 5197148760]

約数ペア:

[(1, 5197148760), (2, 2598574380), (3, 1732382920), (4, 1299287190), (5, 1039429752), (6, 866191460), (8, 649643595), (10, 519714876), (12, 433095730), (15, 346476584), (20, 259857438), (24, 216547865), (30, 173238292), (31, 167649960), (37, 140463480), (40, 129928719), (60, 86619146), (61, 85199160), (62, 83824980), (74, 70231740), (93, 55883320), (111, 46821160), (120, 43309573), (122, 42599580), (124, 41912490), (148, 35115870), (155, 33529992), (183, 28399720), (185, 28092696), (186, 27941660), (222, 23410580), (244, 21299790), (248, 20956245), (296, 17557935), (305, 17039832), (310, 16764996), (366, 14199860), (370, 14046348), (372, 13970830), (444, 11705290), (465, 11176664), (488, 10649895), (555, 9364232), (610, 8519916), (619, 8396040), (620, 8382498), (732, 7099930), (740, 7023174), (744, 6985415), (888, 5852645), (915, 5679944), (930, 5588332), (1110, 4682116), (1147, 4531080), (1220, 4259958), (1238, 4198020), (1240, 4191249), (1464, 3549965), (1480, 3511587), (1830, 2839972), (1857, 2798680), (1860, 2794166), (1891, 2748360), (2220, 2341058), (2257, 2302680), (2294, 2265540), (2440, 2129979), (2476, 2099010), (3095, 1679208), (3441, 1510360), (3660, 1419986), (3714, 1399340), (3720, 1397083), (3782, 1374180), (4440, 1170529), (4514, 1151340), (4588, 1132770), (4952, 1049505), (5673, 916120), (5735, 906216), (6190, 839604), (6771, 767560), (6882, 755180), (7320, 709993), (7428, 699670), (7564, 687090), (9028, 575670), (9176, 566385), (9285, 559736), (9455, 549672), (11285, 460536), (11346, 458060), (11470, 453108), (12380, 419802), (13542, 383780), (13764, 377590), (14856, 349835), (15128, 343545), (17205, 302072), (18056, 287835), (18570, 279868), (18910, 274836), (19189, 270840), (22570, 230268), (22692, 229030), (22903, 226920), (22940, 226554), (24760, 209901), (27084, 191890), (27528, 188795), (28365, 183224), (33855, 153512), (34410, 151036), (37140, 139934), (37759, 137640), (37820, 137418), (38378, 135420), (45140, 115134), (45384, 114515), (45806, 113460), (45880, 113277), (54168, 95945), (56730, 91612), (57567, 90280), (67710, 76756), (68709, 75640), (68820, 75518), (69967, 74280)]