1573979040

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{40483}}^1$

素因数の和:40513

約数の個数: 144

約数和(自身を含む): 5570274528

約数和(自身を除く): 3996295488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1440, 1620, 1944, 2160, 2430, 2592, 3240, 3888, 4320, 4860, 6480, 7776, 9720, 12960, 19440, 38880, 40483, 80966, 121449, 161932, 202415, 242898, 323864, 364347, 404830, 485796, 607245, 647728, 728694, 809660, 971592, 1093041, 1214490, 1295456, 1457388, 1619320, 1821735, 1943184, 2186082, 2428980, 2914776, 3238640, 3279123, 3643470, 3886368, 4372164, 4857960, 5465205, 5829552, 6477280, 6558246, 7286940, 8744328, 9715920, 9837369, 10930410, 11659104, 13116492, 14573880, 16395615, 17488656, 19431840, 19674738, 21860820, 26232984, 29147760, 32791230, 34977312, 39349476, 43721640, 49186845, 52465968, 58295520, 65582460, 78698952, 87443280, 98373690, 104931936, 131164920, 157397904, 174886560, 196747380, 262329840, 314795808, 393494760, 524659680, 786989520, 1573979040]

約数ペア:

[(1, 1573979040), (2, 786989520), (3, 524659680), (4, 393494760), (5, 314795808), (6, 262329840), (8, 196747380), (9, 174886560), (10, 157397904), (12, 131164920), (15, 104931936), (16, 98373690), (18, 87443280), (20, 78698952), (24, 65582460), (27, 58295520), (30, 52465968), (32, 49186845), (36, 43721640), (40, 39349476), (45, 34977312), (48, 32791230), (54, 29147760), (60, 26232984), (72, 21860820), (80, 19674738), (81, 19431840), (90, 17488656), (96, 16395615), (108, 14573880), (120, 13116492), (135, 11659104), (144, 10930410), (160, 9837369), (162, 9715920), (180, 8744328), (216, 7286940), (240, 6558246), (243, 6477280), (270, 5829552), (288, 5465205), (324, 4857960), (360, 4372164), (405, 3886368), (432, 3643470), (480, 3279123), (486, 3238640), (540, 2914776), (648, 2428980), (720, 2186082), (810, 1943184), (864, 1821735), (972, 1619320), (1080, 1457388), (1215, 1295456), (1296, 1214490), (1440, 1093041), (1620, 971592), (1944, 809660), (2160, 728694), (2430, 647728), (2592, 607245), (3240, 485796), (3888, 404830), (4320, 364347), (4860, 323864), (6480, 242898), (7776, 202415), (9720, 161932), (12960, 121449), (19440, 80966), (38880, 40483)]