205280206590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2539}}^1\times {\mathrm{3373}}^1$

素因数の和:5986

約数の個数: 128

約数和(自身を含む): 533120071680

約数和(自身を除く): 327839865090

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 47, 51, 85, 94, 102, 141, 170, 235, 255, 282, 470, 510, 705, 799, 1410, 1598, 2397, 2539, 3373, 3995, 4794, 5078, 6746, 7617, 7990, 10119, 11985, 12695, 15234, 16865, 20238, 23970, 25390, 33730, 38085, 43163, 50595, 57341, 76170, 86326, 101190, 114682, 119333, 129489, 158531, 172023, 215815, 238666, 258978, 286705, 317062, 344046, 357999, 431630, 475593, 573410, 596665, 647445, 715998, 792655, 860115, 951186, 1193330, 1294890, 1585310, 1720230, 1789995, 2028661, 2377965, 2695027, 3579990, 4057322, 4755930, 5390054, 6085983, 8085081, 8564047, 10143305, 12171966, 13475135, 16170162, 17128094, 20286610, 25692141, 26950270, 30429915, 40425405, 42820235, 51384282, 60859830, 80850810, 85640470, 128460705, 145588799, 256921410, 291177598, 402510209, 436766397, 727943995, 805020418, 873532794, 1207530627, 1455887990, 2012551045, 2183831985, 2415061254, 4025102090, 4367663970, 6037653135, 6842673553, 12075306270, 13685347106, 20528020659, 34213367765, 41056041318, 68426735530, 102640103295, 205280206590]

約数ペア:

[(1, 205280206590), (2, 102640103295), (3, 68426735530), (5, 41056041318), (6, 34213367765), (10, 20528020659), (15, 13685347106), (17, 12075306270), (30, 6842673553), (34, 6037653135), (47, 4367663970), (51, 4025102090), (85, 2415061254), (94, 2183831985), (102, 2012551045), (141, 1455887990), (170, 1207530627), (235, 873532794), (255, 805020418), (282, 727943995), (470, 436766397), (510, 402510209), (705, 291177598), (799, 256921410), (1410, 145588799), (1598, 128460705), (2397, 85640470), (2539, 80850810), (3373, 60859830), (3995, 51384282), (4794, 42820235), (5078, 40425405), (6746, 30429915), (7617, 26950270), (7990, 25692141), (10119, 20286610), (11985, 17128094), (12695, 16170162), (15234, 13475135), (16865, 12171966), (20238, 10143305), (23970, 8564047), (25390, 8085081), (33730, 6085983), (38085, 5390054), (43163, 4755930), (50595, 4057322), (57341, 3579990), (76170, 2695027), (86326, 2377965), (101190, 2028661), (114682, 1789995), (119333, 1720230), (129489, 1585310), (158531, 1294890), (172023, 1193330), (215815, 951186), (238666, 860115), (258978, 792655), (286705, 715998), (317062, 647445), (344046, 596665), (357999, 573410), (431630, 475593)]