172395689700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{709}}^1\times {\mathrm{62347}}^1$

素因数の和:63086

約数の個数: 144

約数和(自身を含む): 537933556160

約数和(自身を除く): 365537866460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 709, 780, 975, 1300, 1418, 1950, 2127, 2836, 3545, 3900, 4254, 7090, 8508, 9217, 10635, 14180, 17725, 18434, 21270, 27651, 35450, 36868, 42540, 46085, 53175, 55302, 62347, 70900, 92170, 106350, 110604, 124694, 138255, 184340, 187041, 212700, 230425, 249388, 276510, 311735, 374082, 460850, 553020, 623470, 691275, 748164, 810511, 921700, 935205, 1246940, 1382550, 1558675, 1621022, 1870410, 2431533, 2765100, 3117350, 3242044, 3740820, 4052555, 4676025, 4863066, 6234700, 8105110, 9352050, 9726132, 12157665, 16210220, 18704100, 20262775, 24315330, 40525550, 44204023, 48630660, 60788325, 81051100, 88408046, 121576650, 132612069, 176816092, 221020115, 243153300, 265224138, 442040230, 530448276, 574652299, 663060345, 884080460, 1105100575, 1149304598, 1326120690, 1723956897, 2210201150, 2298609196, 2652241380, 2873261495, 3315301725, 3447913794, 4420402300, 5746522990, 6630603450, 6895827588, 8619784485, 11493045980, 13261206900, 14366307475, 17239568970, 28732614950, 34479137940, 43098922425, 57465229900, 86197844850, 172395689700]

約数ペア:

[(1, 172395689700), (2, 86197844850), (3, 57465229900), (4, 43098922425), (5, 34479137940), (6, 28732614950), (10, 17239568970), (12, 14366307475), (13, 13261206900), (15, 11493045980), (20, 8619784485), (25, 6895827588), (26, 6630603450), (30, 5746522990), (39, 4420402300), (50, 3447913794), (52, 3315301725), (60, 2873261495), (65, 2652241380), (75, 2298609196), (78, 2210201150), (100, 1723956897), (130, 1326120690), (150, 1149304598), (156, 1105100575), (195, 884080460), (260, 663060345), (300, 574652299), (325, 530448276), (390, 442040230), (650, 265224138), (709, 243153300), (780, 221020115), (975, 176816092), (1300, 132612069), (1418, 121576650), (1950, 88408046), (2127, 81051100), (2836, 60788325), (3545, 48630660), (3900, 44204023), (4254, 40525550), (7090, 24315330), (8508, 20262775), (9217, 18704100), (10635, 16210220), (14180, 12157665), (17725, 9726132), (18434, 9352050), (21270, 8105110), (27651, 6234700), (35450, 4863066), (36868, 4676025), (42540, 4052555), (46085, 3740820), (53175, 3242044), (55302, 3117350), (62347, 2765100), (70900, 2431533), (92170, 1870410), (106350, 1621022), (110604, 1558675), (124694, 1382550), (138255, 1246940), (184340, 935205), (187041, 921700), (212700, 810511), (230425, 748164), (249388, 691275), (276510, 623470), (311735, 553020), (374082, 460850)]