58146480

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:248

約数の個数: 240

約数和(自身を含む): 227485440

約数和(自身を除く): 169338960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 83, 84, 90, 105, 112, 120, 126, 139, 140, 144, 166, 168, 180, 210, 240, 249, 252, 278, 280, 315, 332, 336, 360, 415, 417, 420, 498, 504, 556, 560, 581, 630, 664, 695, 720, 747, 830, 834, 840, 973, 996, 1008, 1112, 1162, 1245, 1251, 1260, 1328, 1390, 1494, 1660, 1668, 1680, 1743, 1946, 1992, 2085, 2224, 2324, 2490, 2502, 2520, 2780, 2905, 2919, 2988, 3320, 3336, 3486, 3735, 3892, 3984, 4170, 4648, 4865, 4980, 5004, 5040, 5229, 5560, 5810, 5838, 5976, 6255, 6640, 6672, 6972, 7470, 7784, 8340, 8715, 8757, 9296, 9730, 9960, 10008, 10458, 11120, 11537, 11620, 11676, 11952, 12510, 13944, 14595, 14940, 15568, 16680, 17430, 17514, 19460, 19920, 20016, 20916, 23074, 23240, 23352, 25020, 26145, 27888, 29190, 29880, 33360, 34611, 34860, 35028, 38920, 41832, 43785, 46148, 46480, 46704, 50040, 52290, 57685, 58380, 59760, 69222, 69720, 70056, 77840, 80759, 83664, 87570, 92296, 100080, 103833, 104580, 115370, 116760, 138444, 139440, 140112, 161518, 173055, 175140, 184592, 207666, 209160, 230740, 233520, 242277, 276888, 323036, 346110, 350280, 403795, 415332, 418320, 461480, 484554, 519165, 553776, 646072, 692220, 700560, 726831, 807590, 830664, 922960, 969108, 1038330, 1211385, 1292144, 1384440, 1453662, 1615180, 1661328, 1938216, 2076660, 2422770, 2768880, 2907324, 3230360, 3634155, 3876432, 4153320, 4845540, 5814648, 6460720, 7268310, 8306640, 9691080, 11629296, 14536620, 19382160, 29073240, 58146480]

約数ペア:

[(1, 58146480), (2, 29073240), (3, 19382160), (4, 14536620), (5, 11629296), (6, 9691080), (7, 8306640), (8, 7268310), (9, 6460720), (10, 5814648), (12, 4845540), (14, 4153320), (15, 3876432), (16, 3634155), (18, 3230360), (20, 2907324), (21, 2768880), (24, 2422770), (28, 2076660), (30, 1938216), (35, 1661328), (36, 1615180), (40, 1453662), (42, 1384440), (45, 1292144), (48, 1211385), (56, 1038330), (60, 969108), (63, 922960), (70, 830664), (72, 807590), (80, 726831), (83, 700560), (84, 692220), (90, 646072), (105, 553776), (112, 519165), (120, 484554), (126, 461480), (139, 418320), (140, 415332), (144, 403795), (166, 350280), (168, 346110), (180, 323036), (210, 276888), (240, 242277), (249, 233520), (252, 230740), (278, 209160), (280, 207666), (315, 184592), (332, 175140), (336, 173055), (360, 161518), (415, 140112), (417, 139440), (420, 138444), (498, 116760), (504, 115370), (556, 104580), (560, 103833), (581, 100080), (630, 92296), (664, 87570), (695, 83664), (720, 80759), (747, 77840), (830, 70056), (834, 69720), (840, 69222), (973, 59760), (996, 58380), (1008, 57685), (1112, 52290), (1162, 50040), (1245, 46704), (1251, 46480), (1260, 46148), (1328, 43785), (1390, 41832), (1494, 38920), (1660, 35028), (1668, 34860), (1680, 34611), (1743, 33360), (1946, 29880), (1992, 29190), (2085, 27888), (2224, 26145), (2324, 25020), (2490, 23352), (2502, 23240), (2520, 23074), (2780, 20916), (2905, 20016), (2919, 19920), (2988, 19460), (3320, 17514), (3336, 17430), (3486, 16680), (3735, 15568), (3892, 14940), (3984, 14595), (4170, 13944), (4648, 12510), (4865, 11952), (4980, 11676), (5004, 11620), (5040, 11537), (5229, 11120), (5560, 10458), (5810, 10008), (5838, 9960), (5976, 9730), (6255, 9296), (6640, 8757), (6672, 8715), (6972, 8340), (7470, 7784)]