19650861360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{699817}}^1$

素因数の和:699852

約数の個数: 160

約数和(自身を含む): 72893042880

約数和(自身を除く): 53242181520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5616, 7020, 9360, 14040, 28080, 699817, 1399634, 2099451, 2799268, 3499085, 4198902, 5598536, 6298353, 6998170, 8397804, 9097621, 10497255, 11197072, 12596706, 13996340, 16795608, 18195242, 18895059, 20994510, 25193412, 27292863, 27992680, 31491765, 33591216, 36390484, 37790118, 41989020, 45488105, 50386824, 54585726, 55985360, 62983530, 72780968, 75580236, 81878589, 83978040, 90976210, 94475295, 100773648, 109171452, 125967060, 136464315, 145561936, 151160472, 163757178, 167956080, 181952420, 188950590, 218342904, 245635767, 251934120, 272928630, 302320944, 327514356, 363904840, 377901180, 409392945, 436685808, 491271534, 503868240, 545857260, 655028712, 727809680, 755802360, 818785890, 982543068, 1091714520, 1228178835, 1310057424, 1511604720, 1637571780, 1965086136, 2183429040, 2456357670, 3275143560, 3930172272, 4912715340, 6550287120, 9825430680, 19650861360]

約数ペア:

[(1, 19650861360), (2, 9825430680), (3, 6550287120), (4, 4912715340), (5, 3930172272), (6, 3275143560), (8, 2456357670), (9, 2183429040), (10, 1965086136), (12, 1637571780), (13, 1511604720), (15, 1310057424), (16, 1228178835), (18, 1091714520), (20, 982543068), (24, 818785890), (26, 755802360), (27, 727809680), (30, 655028712), (36, 545857260), (39, 503868240), (40, 491271534), (45, 436685808), (48, 409392945), (52, 377901180), (54, 363904840), (60, 327514356), (65, 302320944), (72, 272928630), (78, 251934120), (80, 245635767), (90, 218342904), (104, 188950590), (108, 181952420), (117, 167956080), (120, 163757178), (130, 151160472), (135, 145561936), (144, 136464315), (156, 125967060), (180, 109171452), (195, 100773648), (208, 94475295), (216, 90976210), (234, 83978040), (240, 81878589), (260, 75580236), (270, 72780968), (312, 62983530), (351, 55985360), (360, 54585726), (390, 50386824), (432, 45488105), (468, 41989020), (520, 37790118), (540, 36390484), (585, 33591216), (624, 31491765), (702, 27992680), (720, 27292863), (780, 25193412), (936, 20994510), (1040, 18895059), (1080, 18195242), (1170, 16795608), (1404, 13996340), (1560, 12596706), (1755, 11197072), (1872, 10497255), (2160, 9097621), (2340, 8397804), (2808, 6998170), (3120, 6298353), (3510, 5598536), (4680, 4198902), (5616, 3499085), (7020, 2799268), (9360, 2099451), (14040, 1399634), (28080, 699817)]