209529078360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{5641}}^1\times {\mathrm{6317}}^1$

素因数の和:11986

約数の個数: 192

約数和(自身を含む): 731459121120

約数和(自身を除く): 521930042760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5641, 5880, 6317, 11282, 12634, 16923, 18951, 22564, 25268, 28205, 31585, 33846, 37902, 39487, 44219, 45128, 50536, 56410, 63170, 67692, 75804, 78974, 84615, 88438, 94755, 112820, 118461, 126340, 132657, 135384, 151608, 157948, 169230, 176876, 189510, 197435, 221095, 225640, 236922, 252680, 265314, 276409, 309533, 315896, 338460, 353752, 379020, 394870, 442190, 473844, 530628, 552818, 592305, 619066, 663285, 676920, 758040, 789740, 829227, 884380, 928599, 947688, 1061256, 1105636, 1184610, 1238132, 1326570, 1382045, 1547665, 1579480, 1658454, 1768760, 1857198, 2211272, 2369220, 2476264, 2653140, 2764090, 3095330, 3316908, 3714396, 4146135, 4642995, 4738440, 5306280, 5528180, 6190660, 6633816, 7428792, 8292270, 9285990, 11056360, 12381320, 16584540, 18571980, 33169080, 35634197, 37143960, 71268394, 106902591, 142536788, 178170985, 213805182, 249439379, 285073576, 356341970, 427610364, 498878758, 534512955, 712683940, 748318137, 855220728, 997757516, 1069025910, 1247196895, 1425367880, 1496636274, 1746075653, 1995515032, 2138051820, 2494393790, 2993272548, 3492151306, 3741590685, 4276103640, 4988787580, 5238226959, 5986545096, 6984302612, 7483181370, 8730378265, 9977575160, 10476453918, 13968605224, 14966362740, 17460756530, 20952907836, 26191134795, 29932725480, 34921513060, 41905815672, 52382269590, 69843026120, 104764539180, 209529078360]

約数ペア:

[(1, 209529078360), (2, 104764539180), (3, 69843026120), (4, 52382269590), (5, 41905815672), (6, 34921513060), (7, 29932725480), (8, 26191134795), (10, 20952907836), (12, 17460756530), (14, 14966362740), (15, 13968605224), (20, 10476453918), (21, 9977575160), (24, 8730378265), (28, 7483181370), (30, 6984302612), (35, 5986545096), (40, 5238226959), (42, 4988787580), (49, 4276103640), (56, 3741590685), (60, 3492151306), (70, 2993272548), (84, 2494393790), (98, 2138051820), (105, 1995515032), (120, 1746075653), (140, 1496636274), (147, 1425367880), (168, 1247196895), (196, 1069025910), (210, 997757516), (245, 855220728), (280, 748318137), (294, 712683940), (392, 534512955), (420, 498878758), (490, 427610364), (588, 356341970), (735, 285073576), (840, 249439379), (980, 213805182), (1176, 178170985), (1470, 142536788), (1960, 106902591), (2940, 71268394), (5641, 37143960), (5880, 35634197), (6317, 33169080), (11282, 18571980), (12634, 16584540), (16923, 12381320), (18951, 11056360), (22564, 9285990), (25268, 8292270), (28205, 7428792), (31585, 6633816), (33846, 6190660), (37902, 5528180), (39487, 5306280), (44219, 4738440), (45128, 4642995), (50536, 4146135), (56410, 3714396), (63170, 3316908), (67692, 3095330), (75804, 2764090), (78974, 2653140), (84615, 2476264), (88438, 2369220), (94755, 2211272), (112820, 1857198), (118461, 1768760), (126340, 1658454), (132657, 1579480), (135384, 1547665), (151608, 1382045), (157948, 1326570), (169230, 1238132), (176876, 1184610), (189510, 1105636), (197435, 1061256), (221095, 947688), (225640, 928599), (236922, 884380), (252680, 829227), (265314, 789740), (276409, 758040), (309533, 676920), (315896, 663285), (338460, 619066), (353752, 592305), (379020, 552818), (394870, 530628), (442190, 473844)]