390784680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7591}}^1$

素因数の和:7632

約数の個数: 192

約数和(自身を含む): 1492283520

約数和(自身を除く): 1101498840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 572, 585, 660, 715, 780, 792, 858, 936, 990, 1144, 1170, 1287, 1320, 1430, 1560, 1716, 1980, 2145, 2340, 2574, 2860, 3432, 3960, 4290, 4680, 5148, 5720, 6435, 7591, 8580, 10296, 12870, 15182, 17160, 22773, 25740, 30364, 37955, 45546, 51480, 60728, 68319, 75910, 83501, 91092, 98683, 113865, 136638, 151820, 167002, 182184, 197366, 227730, 250503, 273276, 296049, 303640, 334004, 341595, 394732, 417505, 455460, 493415, 501006, 546552, 592098, 668008, 683190, 751509, 789464, 835010, 888147, 910920, 986830, 1002012, 1085513, 1184196, 1252515, 1366380, 1480245, 1503018, 1670020, 1776294, 1973660, 2004024, 2171026, 2368392, 2505030, 2732760, 2960490, 3006036, 3256539, 3340040, 3552588, 3757545, 3947320, 4342052, 4440735, 5010060, 5427565, 5920980, 6012072, 6513078, 7105176, 7515090, 8684104, 8881470, 9769617, 10020120, 10855130, 11841960, 13026156, 15030180, 16282695, 17762940, 19539234, 21710260, 26052312, 30060360, 32565390, 35525880, 39078468, 43420520, 48848085, 65130780, 78156936, 97696170, 130261560, 195392340, 390784680]

約数ペア:

[(1, 390784680), (2, 195392340), (3, 130261560), (4, 97696170), (5, 78156936), (6, 65130780), (8, 48848085), (9, 43420520), (10, 39078468), (11, 35525880), (12, 32565390), (13, 30060360), (15, 26052312), (18, 21710260), (20, 19539234), (22, 17762940), (24, 16282695), (26, 15030180), (30, 13026156), (33, 11841960), (36, 10855130), (39, 10020120), (40, 9769617), (44, 8881470), (45, 8684104), (52, 7515090), (55, 7105176), (60, 6513078), (65, 6012072), (66, 5920980), (72, 5427565), (78, 5010060), (88, 4440735), (90, 4342052), (99, 3947320), (104, 3757545), (110, 3552588), (117, 3340040), (120, 3256539), (130, 3006036), (132, 2960490), (143, 2732760), (156, 2505030), (165, 2368392), (180, 2171026), (195, 2004024), (198, 1973660), (220, 1776294), (234, 1670020), (260, 1503018), (264, 1480245), (286, 1366380), (312, 1252515), (330, 1184196), (360, 1085513), (390, 1002012), (396, 986830), (429, 910920), (440, 888147), (468, 835010), (495, 789464), (520, 751509), (572, 683190), (585, 668008), (660, 592098), (715, 546552), (780, 501006), (792, 493415), (858, 455460), (936, 417505), (990, 394732), (1144, 341595), (1170, 334004), (1287, 303640), (1320, 296049), (1430, 273276), (1560, 250503), (1716, 227730), (1980, 197366), (2145, 182184), (2340, 167002), (2574, 151820), (2860, 136638), (3432, 113865), (3960, 98683), (4290, 91092), (4680, 83501), (5148, 75910), (5720, 68319), (6435, 60728), (7591, 51480), (8580, 45546), (10296, 37955), (12870, 30364), (15182, 25740), (17160, 22773)]