231381414540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{69593}}^1$

素因数の和:69789

約数の個数: 192

約数和(自身を含む): 740791941120

約数和(自身を除く): 509410526580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 90, 94, 108, 131, 135, 141, 180, 188, 235, 262, 270, 282, 393, 423, 470, 524, 540, 564, 655, 705, 786, 846, 940, 1179, 1269, 1310, 1410, 1572, 1692, 1965, 2115, 2358, 2538, 2620, 2820, 3537, 3930, 4230, 4716, 5076, 5895, 6157, 6345, 7074, 7860, 8460, 11790, 12314, 12690, 14148, 17685, 18471, 23580, 24628, 25380, 30785, 35370, 36942, 55413, 61570, 69593, 70740, 73884, 92355, 110826, 123140, 139186, 166239, 184710, 208779, 221652, 277065, 278372, 332478, 347965, 369420, 417558, 554130, 626337, 664956, 695930, 831195, 835116, 1043895, 1108260, 1252674, 1391860, 1662390, 1879011, 2087790, 2505348, 3131685, 3270871, 3324780, 3758022, 4175580, 6263370, 6541742, 7516044, 9116683, 9395055, 9812613, 12526740, 13083484, 16354355, 18233366, 18790110, 19625226, 27350049, 29437839, 32708710, 36466732, 37580220, 39250452, 45583415, 49063065, 54700098, 58875678, 65417420, 82050147, 88313517, 91166830, 98126130, 109400196, 117751356, 136750245, 147189195, 164100294, 176627034, 182333660, 196252260, 246150441, 273500490, 294378390, 328200588, 353254068, 410250735, 428484101, 441567585, 492300882, 547000980, 588756780, 820501470, 856968202, 883135170, 984601764, 1230752205, 1285452303, 1641002940, 1713936404, 1766270340, 2142420505, 2461504410, 2570904606, 3856356909, 4284841010, 4923008820, 5141809212, 6427261515, 7712713818, 8569682020, 11569070727, 12854523030, 15425427636, 19281784545, 23138141454, 25709046060, 38563569090, 46276282908, 57845353635, 77127138180, 115690707270, 231381414540]

約数ペア:

[(1, 231381414540), (2, 115690707270), (3, 77127138180), (4, 57845353635), (5, 46276282908), (6, 38563569090), (9, 25709046060), (10, 23138141454), (12, 19281784545), (15, 15425427636), (18, 12854523030), (20, 11569070727), (27, 8569682020), (30, 7712713818), (36, 6427261515), (45, 5141809212), (47, 4923008820), (54, 4284841010), (60, 3856356909), (90, 2570904606), (94, 2461504410), (108, 2142420505), (131, 1766270340), (135, 1713936404), (141, 1641002940), (180, 1285452303), (188, 1230752205), (235, 984601764), (262, 883135170), (270, 856968202), (282, 820501470), (393, 588756780), (423, 547000980), (470, 492300882), (524, 441567585), (540, 428484101), (564, 410250735), (655, 353254068), (705, 328200588), (786, 294378390), (846, 273500490), (940, 246150441), (1179, 196252260), (1269, 182333660), (1310, 176627034), (1410, 164100294), (1572, 147189195), (1692, 136750245), (1965, 117751356), (2115, 109400196), (2358, 98126130), (2538, 91166830), (2620, 88313517), (2820, 82050147), (3537, 65417420), (3930, 58875678), (4230, 54700098), (4716, 49063065), (5076, 45583415), (5895, 39250452), (6157, 37580220), (6345, 36466732), (7074, 32708710), (7860, 29437839), (8460, 27350049), (11790, 19625226), (12314, 18790110), (12690, 18233366), (14148, 16354355), (17685, 13083484), (18471, 12526740), (23580, 9812613), (24628, 9395055), (25380, 9116683), (30785, 7516044), (35370, 6541742), (36942, 6263370), (55413, 4175580), (61570, 3758022), (69593, 3324780), (70740, 3270871), (73884, 3131685), (92355, 2505348), (110826, 2087790), (123140, 1879011), (139186, 1662390), (166239, 1391860), (184710, 1252674), (208779, 1108260), (221652, 1043895), (277065, 835116), (278372, 831195), (332478, 695930), (347965, 664956), (369420, 626337), (417558, 554130)]