262835040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{577}}^1$

素因数の和:681

約数の個数: 192

約数和(自身を含む): 905397696

約数和(自身を除く): 642562656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 73, 78, 80, 96, 104, 120, 130, 146, 156, 160, 195, 208, 219, 240, 260, 292, 312, 365, 390, 416, 438, 480, 520, 577, 584, 624, 730, 780, 876, 949, 1040, 1095, 1154, 1168, 1248, 1460, 1560, 1731, 1752, 1898, 2080, 2190, 2308, 2336, 2847, 2885, 2920, 3120, 3462, 3504, 3796, 4380, 4616, 4745, 5694, 5770, 5840, 6240, 6924, 7008, 7501, 7592, 8655, 8760, 9232, 9490, 11388, 11540, 11680, 13848, 14235, 15002, 15184, 17310, 17520, 18464, 18980, 22503, 22776, 23080, 27696, 28470, 30004, 30368, 34620, 35040, 37505, 37960, 42121, 45006, 45552, 46160, 55392, 56940, 60008, 69240, 75010, 75920, 84242, 90012, 91104, 92320, 112515, 113880, 120016, 126363, 138480, 150020, 151840, 168484, 180024, 210605, 225030, 227760, 240032, 252726, 276960, 300040, 336968, 360048, 421210, 450060, 455520, 505452, 547573, 600080, 631815, 673936, 720096, 842420, 900120, 1010904, 1095146, 1200160, 1263630, 1347872, 1642719, 1684840, 1800240, 2021808, 2190292, 2527260, 2737865, 3285438, 3369680, 3600480, 4043616, 4380584, 5054520, 5475730, 6570876, 6739360, 8213595, 8761168, 10109040, 10951460, 13141752, 16427190, 17522336, 20218080, 21902920, 26283504, 32854380, 43805840, 52567008, 65708760, 87611680, 131417520, 262835040]

約数ペア:

[(1, 262835040), (2, 131417520), (3, 87611680), (4, 65708760), (5, 52567008), (6, 43805840), (8, 32854380), (10, 26283504), (12, 21902920), (13, 20218080), (15, 17522336), (16, 16427190), (20, 13141752), (24, 10951460), (26, 10109040), (30, 8761168), (32, 8213595), (39, 6739360), (40, 6570876), (48, 5475730), (52, 5054520), (60, 4380584), (65, 4043616), (73, 3600480), (78, 3369680), (80, 3285438), (96, 2737865), (104, 2527260), (120, 2190292), (130, 2021808), (146, 1800240), (156, 1684840), (160, 1642719), (195, 1347872), (208, 1263630), (219, 1200160), (240, 1095146), (260, 1010904), (292, 900120), (312, 842420), (365, 720096), (390, 673936), (416, 631815), (438, 600080), (480, 547573), (520, 505452), (577, 455520), (584, 450060), (624, 421210), (730, 360048), (780, 336968), (876, 300040), (949, 276960), (1040, 252726), (1095, 240032), (1154, 227760), (1168, 225030), (1248, 210605), (1460, 180024), (1560, 168484), (1731, 151840), (1752, 150020), (1898, 138480), (2080, 126363), (2190, 120016), (2308, 113880), (2336, 112515), (2847, 92320), (2885, 91104), (2920, 90012), (3120, 84242), (3462, 75920), (3504, 75010), (3796, 69240), (4380, 60008), (4616, 56940), (4745, 55392), (5694, 46160), (5770, 45552), (5840, 45006), (6240, 42121), (6924, 37960), (7008, 37505), (7501, 35040), (7592, 34620), (8655, 30368), (8760, 30004), (9232, 28470), (9490, 27696), (11388, 23080), (11540, 22776), (11680, 22503), (13848, 18980), (14235, 18464), (15002, 17520), (15184, 17310)]