1417077720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{311}}^1\times {\mathrm{4219}}^1$

素因数の和:4550

約数の個数: 128

約数和(自身を含む): 4739904000

約数和(自身を除く): 3322826280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 311, 360, 540, 622, 933, 1080, 1244, 1555, 1866, 2488, 2799, 3110, 3732, 4219, 4665, 5598, 6220, 7464, 8397, 8438, 9330, 11196, 12440, 12657, 13995, 16794, 16876, 18660, 21095, 22392, 25314, 27990, 33588, 33752, 37320, 37971, 41985, 42190, 50628, 55980, 63285, 67176, 75942, 83970, 84380, 101256, 111960, 113913, 126570, 151884, 167940, 168760, 189855, 227826, 253140, 303768, 335880, 379710, 455652, 506280, 569565, 759420, 911304, 1139130, 1312109, 1518840, 2278260, 2624218, 3936327, 4556520, 5248436, 6560545, 7872654, 10496872, 11808981, 13121090, 15745308, 19681635, 23617962, 26242180, 31490616, 35426943, 39363270, 47235924, 52484360, 59044905, 70853886, 78726540, 94471848, 118089810, 141707772, 157453080, 177134715, 236179620, 283415544, 354269430, 472359240, 708538860, 1417077720]

約数ペア:

[(1, 1417077720), (2, 708538860), (3, 472359240), (4, 354269430), (5, 283415544), (6, 236179620), (8, 177134715), (9, 157453080), (10, 141707772), (12, 118089810), (15, 94471848), (18, 78726540), (20, 70853886), (24, 59044905), (27, 52484360), (30, 47235924), (36, 39363270), (40, 35426943), (45, 31490616), (54, 26242180), (60, 23617962), (72, 19681635), (90, 15745308), (108, 13121090), (120, 11808981), (135, 10496872), (180, 7872654), (216, 6560545), (270, 5248436), (311, 4556520), (360, 3936327), (540, 2624218), (622, 2278260), (933, 1518840), (1080, 1312109), (1244, 1139130), (1555, 911304), (1866, 759420), (2488, 569565), (2799, 506280), (3110, 455652), (3732, 379710), (4219, 335880), (4665, 303768), (5598, 253140), (6220, 227826), (7464, 189855), (8397, 168760), (8438, 167940), (9330, 151884), (11196, 126570), (12440, 113913), (12657, 111960), (13995, 101256), (16794, 84380), (16876, 83970), (18660, 75942), (21095, 67176), (22392, 63285), (25314, 55980), (27990, 50628), (33588, 42190), (33752, 41985), (37320, 37971)]