76379100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{983}}^1$

素因数の和:1044

約数の個数: 144

約数和(自身を含む): 259650048

約数和(自身を除く): 183270948

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 37, 42, 50, 60, 70, 74, 75, 84, 100, 105, 111, 140, 148, 150, 175, 185, 210, 222, 259, 300, 350, 370, 420, 444, 518, 525, 555, 700, 740, 777, 925, 983, 1036, 1050, 1110, 1295, 1554, 1850, 1966, 2100, 2220, 2590, 2775, 2949, 3108, 3700, 3885, 3932, 4915, 5180, 5550, 5898, 6475, 6881, 7770, 9830, 11100, 11796, 12950, 13762, 14745, 15540, 19425, 19660, 20643, 24575, 25900, 27524, 29490, 34405, 36371, 38850, 41286, 49150, 58980, 68810, 72742, 73725, 77700, 82572, 98300, 103215, 109113, 137620, 145484, 147450, 172025, 181855, 206430, 218226, 254597, 294900, 344050, 363710, 412860, 436452, 509194, 516075, 545565, 688100, 727420, 763791, 909275, 1018388, 1032150, 1091130, 1272985, 1527582, 1818550, 2064300, 2182260, 2545970, 2727825, 3055164, 3637100, 3818955, 5091940, 5455650, 6364925, 7637910, 10911300, 12729850, 15275820, 19094775, 25459700, 38189550, 76379100]

約数ペア:

[(1, 76379100), (2, 38189550), (3, 25459700), (4, 19094775), (5, 15275820), (6, 12729850), (7, 10911300), (10, 7637910), (12, 6364925), (14, 5455650), (15, 5091940), (20, 3818955), (21, 3637100), (25, 3055164), (28, 2727825), (30, 2545970), (35, 2182260), (37, 2064300), (42, 1818550), (50, 1527582), (60, 1272985), (70, 1091130), (74, 1032150), (75, 1018388), (84, 909275), (100, 763791), (105, 727420), (111, 688100), (140, 545565), (148, 516075), (150, 509194), (175, 436452), (185, 412860), (210, 363710), (222, 344050), (259, 294900), (300, 254597), (350, 218226), (370, 206430), (420, 181855), (444, 172025), (518, 147450), (525, 145484), (555, 137620), (700, 109113), (740, 103215), (777, 98300), (925, 82572), (983, 77700), (1036, 73725), (1050, 72742), (1110, 68810), (1295, 58980), (1554, 49150), (1850, 41286), (1966, 38850), (2100, 36371), (2220, 34405), (2590, 29490), (2775, 27524), (2949, 25900), (3108, 24575), (3700, 20643), (3885, 19660), (3932, 19425), (4915, 15540), (5180, 14745), (5550, 13762), (5898, 12950), (6475, 11796), (6881, 11100), (7770, 9830)]