17200972080

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139709}}^1$

素因数の和:139753

約数の個数: 200

約数和(自身を含む): 62886265200

約数和(自身を除く): 45685293120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 108, 114, 120, 135, 144, 152, 162, 171, 180, 190, 216, 228, 240, 270, 285, 304, 324, 342, 360, 380, 405, 432, 456, 513, 540, 570, 648, 684, 720, 760, 810, 855, 912, 1026, 1080, 1140, 1296, 1368, 1520, 1539, 1620, 1710, 2052, 2160, 2280, 2565, 2736, 3078, 3240, 3420, 4104, 4560, 5130, 6156, 6480, 6840, 7695, 8208, 10260, 12312, 13680, 15390, 20520, 24624, 30780, 41040, 61560, 123120, 139709, 279418, 419127, 558836, 698545, 838254, 1117672, 1257381, 1397090, 1676508, 2095635, 2235344, 2514762, 2654471, 2794180, 3353016, 3772143, 4191270, 5029524, 5308942, 5588360, 6286905, 6706032, 7544286, 7963413, 8382540, 10059048, 10617884, 11176720, 11316429, 12573810, 13272355, 15088572, 15926826, 16765080, 18860715, 20118096, 21235768, 22632858, 23890239, 25147620, 26544710, 30177144, 31853652, 33530160, 37721430, 39817065, 42471536, 45265716, 47780478, 50295240, 53089420, 56582145, 60354288, 63707304, 71670717, 75442860, 79634130, 90531432, 95560956, 100590480, 106178840, 113164290, 119451195, 127414608, 143341434, 150885720, 159268260, 181062864, 191121912, 212357680, 215012151, 226328580, 238902390, 286682868, 301771440, 318536520, 358353585, 382243824, 430024302, 452657160, 477804780, 573365736, 637073040, 716707170, 860048604, 905314320, 955609560, 1075060755, 1146731472, 1433414340, 1720097208, 1911219120, 2150121510, 2866828680, 3440194416, 4300243020, 5733657360, 8600486040, 17200972080]

約数ペア:

[(1, 17200972080), (2, 8600486040), (3, 5733657360), (4, 4300243020), (5, 3440194416), (6, 2866828680), (8, 2150121510), (9, 1911219120), (10, 1720097208), (12, 1433414340), (15, 1146731472), (16, 1075060755), (18, 955609560), (19, 905314320), (20, 860048604), (24, 716707170), (27, 637073040), (30, 573365736), (36, 477804780), (38, 452657160), (40, 430024302), (45, 382243824), (48, 358353585), (54, 318536520), (57, 301771440), (60, 286682868), (72, 238902390), (76, 226328580), (80, 215012151), (81, 212357680), (90, 191121912), (95, 181062864), (108, 159268260), (114, 150885720), (120, 143341434), (135, 127414608), (144, 119451195), (152, 113164290), (162, 106178840), (171, 100590480), (180, 95560956), (190, 90531432), (216, 79634130), (228, 75442860), (240, 71670717), (270, 63707304), (285, 60354288), (304, 56582145), (324, 53089420), (342, 50295240), (360, 47780478), (380, 45265716), (405, 42471536), (432, 39817065), (456, 37721430), (513, 33530160), (540, 31853652), (570, 30177144), (648, 26544710), (684, 25147620), (720, 23890239), (760, 22632858), (810, 21235768), (855, 20118096), (912, 18860715), (1026, 16765080), (1080, 15926826), (1140, 15088572), (1296, 13272355), (1368, 12573810), (1520, 11316429), (1539, 11176720), (1620, 10617884), (1710, 10059048), (2052, 8382540), (2160, 7963413), (2280, 7544286), (2565, 6706032), (2736, 6286905), (3078, 5588360), (3240, 5308942), (3420, 5029524), (4104, 4191270), (4560, 3772143), (5130, 3353016), (6156, 2794180), (6480, 2654471), (6840, 2514762), (7695, 2235344), (8208, 2095635), (10260, 1676508), (12312, 1397090), (13680, 1257381), (15390, 1117672), (20520, 838254), (24624, 698545), (30780, 558836), (41040, 419127), (61560, 279418), (123120, 139709)]