303976080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{13619}}^1$

素因数の和:13669

約数の個数: 120

約数和(自身を含む): 1053861120

約数和(自身を除く): 749885040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 11160, 13619, 22320, 27238, 40857, 54476, 68095, 81714, 108952, 122571, 136190, 163428, 204285, 217904, 245142, 272380, 326856, 408570, 422189, 490284, 544760, 612855, 653712, 817140, 844378, 980568, 1089520, 1225710, 1266567, 1634280, 1688756, 1961136, 2110945, 2451420, 2533134, 3268560, 3377512, 3799701, 4221890, 4902840, 5066268, 6332835, 6755024, 7599402, 8443780, 9805680, 10132536, 12665670, 15198804, 16887560, 18998505, 20265072, 25331340, 30397608, 33775120, 37997010, 50662680, 60795216, 75994020, 101325360, 151988040, 303976080]

約数ペア:

[(1, 303976080), (2, 151988040), (3, 101325360), (4, 75994020), (5, 60795216), (6, 50662680), (8, 37997010), (9, 33775120), (10, 30397608), (12, 25331340), (15, 20265072), (16, 18998505), (18, 16887560), (20, 15198804), (24, 12665670), (30, 10132536), (31, 9805680), (36, 8443780), (40, 7599402), (45, 6755024), (48, 6332835), (60, 5066268), (62, 4902840), (72, 4221890), (80, 3799701), (90, 3377512), (93, 3268560), (120, 2533134), (124, 2451420), (144, 2110945), (155, 1961136), (180, 1688756), (186, 1634280), (240, 1266567), (248, 1225710), (279, 1089520), (310, 980568), (360, 844378), (372, 817140), (465, 653712), (496, 612855), (558, 544760), (620, 490284), (720, 422189), (744, 408570), (930, 326856), (1116, 272380), (1240, 245142), (1395, 217904), (1488, 204285), (1860, 163428), (2232, 136190), (2480, 122571), (2790, 108952), (3720, 81714), (4464, 68095), (5580, 54476), (7440, 40857), (11160, 27238), (13619, 22320)]