240049116

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:229

約数の個数: 144

約数和(自身を含む): 675924480

約数和(自身を除く): 435875364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 47, 54, 57, 76, 94, 108, 114, 131, 141, 171, 188, 228, 262, 282, 342, 361, 393, 423, 513, 524, 564, 684, 722, 786, 846, 893, 1026, 1083, 1179, 1269, 1444, 1572, 1692, 1786, 2052, 2166, 2358, 2489, 2538, 2679, 3249, 3537, 3572, 4332, 4716, 4978, 5076, 5358, 6157, 6498, 7074, 7467, 8037, 9747, 9956, 10716, 12314, 12996, 14148, 14934, 16074, 16967, 18471, 19494, 22401, 24111, 24628, 29868, 32148, 33934, 36942, 38988, 44802, 47291, 48222, 50901, 55413, 67203, 67868, 73884, 89604, 94582, 96444, 101802, 110826, 116983, 134406, 141873, 152703, 166239, 189164, 203604, 221652, 233966, 268812, 283746, 305406, 332478, 350949, 425619, 458109, 467932, 567492, 610812, 664956, 701898, 851238, 916218, 1052847, 1276857, 1403796, 1702476, 1832436, 2105694, 2222677, 2553714, 3158541, 4211388, 4445354, 5107428, 6317082, 6668031, 8890708, 12634164, 13336062, 20004093, 26672124, 40008186, 60012279, 80016372, 120024558, 240049116]

約数ペア:

[(1, 240049116), (2, 120024558), (3, 80016372), (4, 60012279), (6, 40008186), (9, 26672124), (12, 20004093), (18, 13336062), (19, 12634164), (27, 8890708), (36, 6668031), (38, 6317082), (47, 5107428), (54, 4445354), (57, 4211388), (76, 3158541), (94, 2553714), (108, 2222677), (114, 2105694), (131, 1832436), (141, 1702476), (171, 1403796), (188, 1276857), (228, 1052847), (262, 916218), (282, 851238), (342, 701898), (361, 664956), (393, 610812), (423, 567492), (513, 467932), (524, 458109), (564, 425619), (684, 350949), (722, 332478), (786, 305406), (846, 283746), (893, 268812), (1026, 233966), (1083, 221652), (1179, 203604), (1269, 189164), (1444, 166239), (1572, 152703), (1692, 141873), (1786, 134406), (2052, 116983), (2166, 110826), (2358, 101802), (2489, 96444), (2538, 94582), (2679, 89604), (3249, 73884), (3537, 67868), (3572, 67203), (4332, 55413), (4716, 50901), (4978, 48222), (5076, 47291), (5358, 44802), (6157, 38988), (6498, 36942), (7074, 33934), (7467, 32148), (8037, 29868), (9747, 24628), (9956, 24111), (10716, 22401), (12314, 19494), (12996, 18471), (14148, 16967), (14934, 16074)]