626125680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{3257}}^1$

素因数の和:3368

約数の個数: 160

約数和(自身を含む): 2181556800

約数和(自身を除く): 1555431120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 89, 90, 108, 120, 135, 144, 178, 180, 216, 240, 267, 270, 356, 360, 432, 445, 534, 540, 712, 720, 801, 890, 1068, 1080, 1335, 1424, 1602, 1780, 2136, 2160, 2403, 2670, 3204, 3257, 3560, 4005, 4272, 4806, 5340, 6408, 6514, 7120, 8010, 9612, 9771, 10680, 12015, 12816, 13028, 16020, 16285, 19224, 19542, 21360, 24030, 26056, 29313, 32040, 32570, 38448, 39084, 48060, 48855, 52112, 58626, 64080, 65140, 78168, 87939, 96120, 97710, 117252, 130280, 146565, 156336, 175878, 192240, 195420, 234504, 260560, 289873, 293130, 351756, 390840, 439695, 469008, 579746, 586260, 703512, 781680, 869619, 879390, 1159492, 1172520, 1407024, 1449365, 1739238, 1758780, 2318984, 2345040, 2608857, 2898730, 3478476, 3517560, 4348095, 4637968, 5217714, 5797460, 6956952, 7035120, 7826571, 8696190, 10435428, 11594920, 13044285, 13913904, 15653142, 17392380, 20870856, 23189840, 26088570, 31306284, 34784760, 39132855, 41741712, 52177140, 62612568, 69569520, 78265710, 104354280, 125225136, 156531420, 208708560, 313062840, 626125680]

約数ペア:

[(1, 626125680), (2, 313062840), (3, 208708560), (4, 156531420), (5, 125225136), (6, 104354280), (8, 78265710), (9, 69569520), (10, 62612568), (12, 52177140), (15, 41741712), (16, 39132855), (18, 34784760), (20, 31306284), (24, 26088570), (27, 23189840), (30, 20870856), (36, 17392380), (40, 15653142), (45, 13913904), (48, 13044285), (54, 11594920), (60, 10435428), (72, 8696190), (80, 7826571), (89, 7035120), (90, 6956952), (108, 5797460), (120, 5217714), (135, 4637968), (144, 4348095), (178, 3517560), (180, 3478476), (216, 2898730), (240, 2608857), (267, 2345040), (270, 2318984), (356, 1758780), (360, 1739238), (432, 1449365), (445, 1407024), (534, 1172520), (540, 1159492), (712, 879390), (720, 869619), (801, 781680), (890, 703512), (1068, 586260), (1080, 579746), (1335, 469008), (1424, 439695), (1602, 390840), (1780, 351756), (2136, 293130), (2160, 289873), (2403, 260560), (2670, 234504), (3204, 195420), (3257, 192240), (3560, 175878), (4005, 156336), (4272, 146565), (4806, 130280), (5340, 117252), (6408, 97710), (6514, 96120), (7120, 87939), (8010, 78168), (9612, 65140), (9771, 64080), (10680, 58626), (12015, 52112), (12816, 48855), (13028, 48060), (16020, 39084), (16285, 38448), (19224, 32570), (19542, 32040), (21360, 29313), (24030, 26056)]