83523960

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{661}}^1$

素因数の和:700

約数の個数: 192

約数和(自身を含む): 303619680

約数和(自身を除く): 220095720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 243, 260, 270, 312, 324, 351, 360, 390, 405, 468, 486, 520, 540, 585, 648, 661, 702, 780, 810, 936, 972, 1053, 1080, 1170, 1215, 1322, 1404, 1560, 1620, 1755, 1944, 1983, 2106, 2340, 2430, 2644, 2808, 3159, 3240, 3305, 3510, 3966, 4212, 4680, 4860, 5265, 5288, 5949, 6318, 6610, 7020, 7932, 8424, 8593, 9720, 9915, 10530, 11898, 12636, 13220, 14040, 15795, 15864, 17186, 17847, 19830, 21060, 23796, 25272, 25779, 26440, 29745, 31590, 34372, 35694, 39660, 42120, 42965, 47592, 51558, 53541, 59490, 63180, 68744, 71388, 77337, 79320, 85930, 89235, 103116, 107082, 118980, 126360, 128895, 142776, 154674, 160623, 171860, 178470, 206232, 214164, 232011, 237960, 257790, 267705, 309348, 321246, 343720, 356940, 386685, 428328, 464022, 515580, 535410, 618696, 642492, 696033, 713880, 773370, 803115, 928044, 1031160, 1070820, 1160055, 1284984, 1392066, 1546740, 1606230, 1856088, 2088099, 2141640, 2320110, 2784132, 3093480, 3212460, 3480165, 4176198, 4640220, 5568264, 6424920, 6960330, 8352396, 9280440, 10440495, 13920660, 16704792, 20880990, 27841320, 41761980, 83523960]

約数ペア:

[(1, 83523960), (2, 41761980), (3, 27841320), (4, 20880990), (5, 16704792), (6, 13920660), (8, 10440495), (9, 9280440), (10, 8352396), (12, 6960330), (13, 6424920), (15, 5568264), (18, 4640220), (20, 4176198), (24, 3480165), (26, 3212460), (27, 3093480), (30, 2784132), (36, 2320110), (39, 2141640), (40, 2088099), (45, 1856088), (52, 1606230), (54, 1546740), (60, 1392066), (65, 1284984), (72, 1160055), (78, 1070820), (81, 1031160), (90, 928044), (104, 803115), (108, 773370), (117, 713880), (120, 696033), (130, 642492), (135, 618696), (156, 535410), (162, 515580), (180, 464022), (195, 428328), (216, 386685), (234, 356940), (243, 343720), (260, 321246), (270, 309348), (312, 267705), (324, 257790), (351, 237960), (360, 232011), (390, 214164), (405, 206232), (468, 178470), (486, 171860), (520, 160623), (540, 154674), (585, 142776), (648, 128895), (661, 126360), (702, 118980), (780, 107082), (810, 103116), (936, 89235), (972, 85930), (1053, 79320), (1080, 77337), (1170, 71388), (1215, 68744), (1322, 63180), (1404, 59490), (1560, 53541), (1620, 51558), (1755, 47592), (1944, 42965), (1983, 42120), (2106, 39660), (2340, 35694), (2430, 34372), (2644, 31590), (2808, 29745), (3159, 26440), (3240, 25779), (3305, 25272), (3510, 23796), (3966, 21060), (4212, 19830), (4680, 17847), (4860, 17186), (5265, 15864), (5288, 15795), (5949, 14040), (6318, 13220), (6610, 12636), (7020, 11898), (7932, 10530), (8424, 9915), (8593, 9720)]