140415600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{9001}}^1$

素因数の和:9035

約数の個数: 120

約数和(自身を含む): 484451632

約数和(自身を除く): 344036032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 975, 1040, 1200, 1300, 1560, 1950, 2600, 3120, 3900, 5200, 7800, 9001, 15600, 18002, 27003, 36004, 45005, 54006, 72008, 90010, 108012, 117013, 135015, 144016, 180020, 216024, 225025, 234026, 270030, 351039, 360040, 432048, 450050, 468052, 540060, 585065, 675075, 702078, 720080, 900100, 936104, 1080120, 1170130, 1350150, 1404156, 1755195, 1800200, 1872208, 2160240, 2340260, 2700300, 2808312, 2925325, 3510390, 3600400, 4680520, 5400600, 5616624, 5850650, 7020780, 8775975, 9361040, 10801200, 11701300, 14041560, 17551950, 23402600, 28083120, 35103900, 46805200, 70207800, 140415600]

約数ペア:

[(1, 140415600), (2, 70207800), (3, 46805200), (4, 35103900), (5, 28083120), (6, 23402600), (8, 17551950), (10, 14041560), (12, 11701300), (13, 10801200), (15, 9361040), (16, 8775975), (20, 7020780), (24, 5850650), (25, 5616624), (26, 5400600), (30, 4680520), (39, 3600400), (40, 3510390), (48, 2925325), (50, 2808312), (52, 2700300), (60, 2340260), (65, 2160240), (75, 1872208), (78, 1800200), (80, 1755195), (100, 1404156), (104, 1350150), (120, 1170130), (130, 1080120), (150, 936104), (156, 900100), (195, 720080), (200, 702078), (208, 675075), (240, 585065), (260, 540060), (300, 468052), (312, 450050), (325, 432048), (390, 360040), (400, 351039), (520, 270030), (600, 234026), (624, 225025), (650, 216024), (780, 180020), (975, 144016), (1040, 135015), (1200, 117013), (1300, 108012), (1560, 90010), (1950, 72008), (2600, 54006), (3120, 45005), (3900, 36004), (5200, 27003), (7800, 18002), (9001, 15600)]