2007503520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{20011}}^1$

素因数の和:20059

約数の個数: 192

約数和(自身を含む): 7261954560

約数和(自身を除く): 5254451040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 96, 110, 114, 120, 132, 152, 160, 165, 176, 190, 209, 220, 228, 240, 264, 285, 304, 330, 352, 380, 418, 440, 456, 480, 528, 570, 608, 627, 660, 760, 836, 880, 912, 1045, 1056, 1140, 1254, 1320, 1520, 1672, 1760, 1824, 2090, 2280, 2508, 2640, 3040, 3135, 3344, 4180, 4560, 5016, 5280, 6270, 6688, 8360, 9120, 10032, 12540, 16720, 20011, 20064, 25080, 33440, 40022, 50160, 60033, 80044, 100055, 100320, 120066, 160088, 200110, 220121, 240132, 300165, 320176, 380209, 400220, 440242, 480264, 600330, 640352, 660363, 760418, 800440, 880484, 960528, 1100605, 1140627, 1200660, 1320726, 1520836, 1600880, 1760968, 1901045, 1921056, 2201210, 2281254, 2401320, 2641452, 3041672, 3201760, 3301815, 3521936, 3802090, 4182299, 4402420, 4562508, 4802640, 5282904, 5703135, 6083344, 6603630, 7043872, 7604180, 8364598, 8804840, 9125016, 9605280, 10565808, 11406270, 12166688, 12546897, 13207260, 15208360, 16729196, 17609680, 18250032, 20911495, 21131616, 22812540, 25093794, 26414520, 30416720, 33458392, 35219360, 36500064, 41822990, 45625080, 50187588, 52829040, 60833440, 62734485, 66916784, 83645980, 91250160, 100375176, 105658080, 125468970, 133833568, 167291960, 182500320, 200750352, 250937940, 334583920, 401500704, 501875880, 669167840, 1003751760, 2007503520]

約数ペア:

[(1, 2007503520), (2, 1003751760), (3, 669167840), (4, 501875880), (5, 401500704), (6, 334583920), (8, 250937940), (10, 200750352), (11, 182500320), (12, 167291960), (15, 133833568), (16, 125468970), (19, 105658080), (20, 100375176), (22, 91250160), (24, 83645980), (30, 66916784), (32, 62734485), (33, 60833440), (38, 52829040), (40, 50187588), (44, 45625080), (48, 41822990), (55, 36500064), (57, 35219360), (60, 33458392), (66, 30416720), (76, 26414520), (80, 25093794), (88, 22812540), (95, 21131616), (96, 20911495), (110, 18250032), (114, 17609680), (120, 16729196), (132, 15208360), (152, 13207260), (160, 12546897), (165, 12166688), (176, 11406270), (190, 10565808), (209, 9605280), (220, 9125016), (228, 8804840), (240, 8364598), (264, 7604180), (285, 7043872), (304, 6603630), (330, 6083344), (352, 5703135), (380, 5282904), (418, 4802640), (440, 4562508), (456, 4402420), (480, 4182299), (528, 3802090), (570, 3521936), (608, 3301815), (627, 3201760), (660, 3041672), (760, 2641452), (836, 2401320), (880, 2281254), (912, 2201210), (1045, 1921056), (1056, 1901045), (1140, 1760968), (1254, 1600880), (1320, 1520836), (1520, 1320726), (1672, 1200660), (1760, 1140627), (1824, 1100605), (2090, 960528), (2280, 880484), (2508, 800440), (2640, 760418), (3040, 660363), (3135, 640352), (3344, 600330), (4180, 480264), (4560, 440242), (5016, 400220), (5280, 380209), (6270, 320176), (6688, 300165), (8360, 240132), (9120, 220121), (10032, 200110), (12540, 160088), (16720, 120066), (20011, 100320), (20064, 100055), (25080, 80044), (33440, 60033), (40022, 50160)]