390121535790

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{32237}}^1$

素因数の和:32616

約数の個数: 256

約数和(自身を含む): 1255270348800

約数和(自身を除く): 865148813010

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 63, 70, 90, 95, 105, 114, 126, 133, 135, 171, 189, 190, 210, 266, 270, 285, 315, 337, 342, 378, 399, 513, 570, 630, 665, 674, 798, 855, 945, 1011, 1026, 1197, 1330, 1685, 1710, 1890, 1995, 2022, 2359, 2394, 2565, 3033, 3370, 3591, 3990, 4718, 5055, 5130, 5985, 6066, 6403, 7077, 7182, 9099, 10110, 11795, 11970, 12806, 14154, 15165, 17955, 18198, 19209, 21231, 23590, 30330, 32015, 32237, 35385, 35910, 38418, 42462, 44821, 45495, 57627, 63693, 64030, 64474, 70770, 89642, 90990, 96045, 96711, 106155, 115254, 127386, 134463, 161185, 172881, 192090, 193422, 212310, 224105, 225659, 268926, 288135, 290133, 318465, 322370, 345762, 403389, 448210, 451318, 483555, 576270, 580266, 612503, 636930, 672315, 676977, 806778, 864405, 870399, 967110, 1128295, 1210167, 1225006, 1344630, 1353954, 1450665, 1728810, 1740798, 1837509, 2016945, 2030931, 2256590, 2420334, 2901330, 3062515, 3384885, 3675018, 4033890, 4061862, 4287521, 4351995, 5512527, 6050835, 6092793, 6125030, 6769770, 8575042, 8703990, 9187545, 10154655, 10863869, 11025054, 12101670, 12185586, 12862563, 16537581, 18375090, 20309310, 21437605, 21727738, 25725126, 27562635, 30463965, 32591607, 33075162, 38587689, 42875210, 54319345, 55125270, 60927930, 64312815, 65183214, 76047083, 77175378, 82687905, 97774821, 108638690, 115763067, 128625630, 152094166, 162958035, 165375810, 192938445, 195549642, 206413511, 228141249, 231526134, 293324463, 325916070, 380235415, 385876890, 412827022, 456282498, 488874105, 578815335, 586648926, 619240533, 684423747, 760470830, 977748210, 1032067555, 1140706245, 1157630670, 1238481066, 1368847494, 1444894577, 1466622315, 1857721599, 2053271241, 2064135110, 2281412490, 2889789154, 2933244630, 3096202665, 3422118735, 3715443198, 4106542482, 4334683731, 5573164797, 6192405330, 6844237470, 7224472885, 8669367462, 9288607995, 10266356205, 11146329594, 13004051193, 14448945770, 18577215990, 20532712410, 21673418655, 26008102386, 27865823985, 39012153579, 43346837310, 55731647970, 65020255965, 78024307158, 130040511930, 195060767895, 390121535790]

約数ペア:

[(1, 390121535790), (2, 195060767895), (3, 130040511930), (5, 78024307158), (6, 65020255965), (7, 55731647970), (9, 43346837310), (10, 39012153579), (14, 27865823985), (15, 26008102386), (18, 21673418655), (19, 20532712410), (21, 18577215990), (27, 14448945770), (30, 13004051193), (35, 11146329594), (38, 10266356205), (42, 9288607995), (45, 8669367462), (54, 7224472885), (57, 6844237470), (63, 6192405330), (70, 5573164797), (90, 4334683731), (95, 4106542482), (105, 3715443198), (114, 3422118735), (126, 3096202665), (133, 2933244630), (135, 2889789154), (171, 2281412490), (189, 2064135110), (190, 2053271241), (210, 1857721599), (266, 1466622315), (270, 1444894577), (285, 1368847494), (315, 1238481066), (337, 1157630670), (342, 1140706245), (378, 1032067555), (399, 977748210), (513, 760470830), (570, 684423747), (630, 619240533), (665, 586648926), (674, 578815335), (798, 488874105), (855, 456282498), (945, 412827022), (1011, 385876890), (1026, 380235415), (1197, 325916070), (1330, 293324463), (1685, 231526134), (1710, 228141249), (1890, 206413511), (1995, 195549642), (2022, 192938445), (2359, 165375810), (2394, 162958035), (2565, 152094166), (3033, 128625630), (3370, 115763067), (3591, 108638690), (3990, 97774821), (4718, 82687905), (5055, 77175378), (5130, 76047083), (5985, 65183214), (6066, 64312815), (6403, 60927930), (7077, 55125270), (7182, 54319345), (9099, 42875210), (10110, 38587689), (11795, 33075162), (11970, 32591607), (12806, 30463965), (14154, 27562635), (15165, 25725126), (17955, 21727738), (18198, 21437605), (19209, 20309310), (21231, 18375090), (23590, 16537581), (30330, 12862563), (32015, 12185586), (32237, 12101670), (35385, 11025054), (35910, 10863869), (38418, 10154655), (42462, 9187545), (44821, 8703990), (45495, 8575042), (57627, 6769770), (63693, 6125030), (64030, 6092793), (64474, 6050835), (70770, 5512527), (89642, 4351995), (90990, 4287521), (96045, 4061862), (96711, 4033890), (106155, 3675018), (115254, 3384885), (127386, 3062515), (134463, 2901330), (161185, 2420334), (172881, 2256590), (192090, 2030931), (193422, 2016945), (212310, 1837509), (224105, 1740798), (225659, 1728810), (268926, 1450665), (288135, 1353954), (290133, 1344630), (318465, 1225006), (322370, 1210167), (345762, 1128295), (403389, 967110), (448210, 870399), (451318, 864405), (483555, 806778), (576270, 676977), (580266, 672315), (612503, 636930)]