97900920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1$

素因数の和:419

約数の個数: 256

約数和(自身を含む): 370944000

約数和(自身を除く): 273043080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 27, 30, 36, 38, 39, 40, 45, 52, 54, 57, 60, 65, 72, 76, 78, 90, 95, 104, 108, 114, 117, 120, 130, 135, 152, 156, 171, 180, 190, 195, 216, 228, 234, 247, 260, 270, 285, 312, 342, 351, 360, 367, 380, 390, 456, 468, 494, 513, 520, 540, 570, 585, 684, 702, 734, 741, 760, 780, 855, 936, 988, 1026, 1080, 1101, 1140, 1170, 1235, 1368, 1404, 1468, 1482, 1560, 1710, 1755, 1835, 1976, 2052, 2202, 2223, 2280, 2340, 2470, 2565, 2808, 2936, 2964, 3303, 3420, 3510, 3670, 3705, 4104, 4404, 4446, 4680, 4771, 4940, 5130, 5505, 5928, 6606, 6669, 6840, 6973, 7020, 7340, 7410, 8808, 8892, 9542, 9880, 9909, 10260, 11010, 11115, 13212, 13338, 13946, 14040, 14313, 14680, 14820, 16515, 17784, 19084, 19818, 20520, 20919, 22020, 22230, 23855, 26424, 26676, 27892, 28626, 29640, 33030, 33345, 34865, 38168, 39636, 41838, 42939, 44040, 44460, 47710, 49545, 53352, 55784, 57252, 62757, 66060, 66690, 69730, 71565, 79272, 83676, 85878, 88920, 90649, 95420, 99090, 104595, 114504, 125514, 128817, 132120, 133380, 139460, 143130, 167352, 171756, 181298, 188271, 190840, 198180, 209190, 214695, 251028, 257634, 266760, 271947, 278920, 286260, 313785, 343512, 362596, 376542, 396360, 418380, 429390, 453245, 502056, 515268, 543894, 572520, 627570, 644085, 725192, 753084, 815841, 836760, 858780, 906490, 941355, 1030536, 1087788, 1255140, 1288170, 1359735, 1506168, 1631682, 1717560, 1812980, 1882710, 2175576, 2447523, 2510280, 2576340, 2719470, 3263364, 3625960, 3765420, 4079205, 4895046, 5152680, 5438940, 6526728, 7530840, 8158410, 9790092, 10877880, 12237615, 16316820, 19580184, 24475230, 32633640, 48950460, 97900920]

約数ペア:

[(1, 97900920), (2, 48950460), (3, 32633640), (4, 24475230), (5, 19580184), (6, 16316820), (8, 12237615), (9, 10877880), (10, 9790092), (12, 8158410), (13, 7530840), (15, 6526728), (18, 5438940), (19, 5152680), (20, 4895046), (24, 4079205), (26, 3765420), (27, 3625960), (30, 3263364), (36, 2719470), (38, 2576340), (39, 2510280), (40, 2447523), (45, 2175576), (52, 1882710), (54, 1812980), (57, 1717560), (60, 1631682), (65, 1506168), (72, 1359735), (76, 1288170), (78, 1255140), (90, 1087788), (95, 1030536), (104, 941355), (108, 906490), (114, 858780), (117, 836760), (120, 815841), (130, 753084), (135, 725192), (152, 644085), (156, 627570), (171, 572520), (180, 543894), (190, 515268), (195, 502056), (216, 453245), (228, 429390), (234, 418380), (247, 396360), (260, 376542), (270, 362596), (285, 343512), (312, 313785), (342, 286260), (351, 278920), (360, 271947), (367, 266760), (380, 257634), (390, 251028), (456, 214695), (468, 209190), (494, 198180), (513, 190840), (520, 188271), (540, 181298), (570, 171756), (585, 167352), (684, 143130), (702, 139460), (734, 133380), (741, 132120), (760, 128817), (780, 125514), (855, 114504), (936, 104595), (988, 99090), (1026, 95420), (1080, 90649), (1101, 88920), (1140, 85878), (1170, 83676), (1235, 79272), (1368, 71565), (1404, 69730), (1468, 66690), (1482, 66060), (1560, 62757), (1710, 57252), (1755, 55784), (1835, 53352), (1976, 49545), (2052, 47710), (2202, 44460), (2223, 44040), (2280, 42939), (2340, 41838), (2470, 39636), (2565, 38168), (2808, 34865), (2936, 33345), (2964, 33030), (3303, 29640), (3420, 28626), (3510, 27892), (3670, 26676), (3705, 26424), (4104, 23855), (4404, 22230), (4446, 22020), (4680, 20919), (4771, 20520), (4940, 19818), (5130, 19084), (5505, 17784), (5928, 16515), (6606, 14820), (6669, 14680), (6840, 14313), (6973, 14040), (7020, 13946), (7340, 13338), (7410, 13212), (8808, 11115), (8892, 11010), (9542, 10260), (9880, 9909)]