76650420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{353}}^1$

素因数の和:430

約数の個数: 192

約数和(自身を含む): 274046976

約数和(自身を除く): 197396556

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 47, 55, 60, 66, 70, 77, 84, 94, 105, 110, 132, 140, 141, 154, 165, 188, 210, 220, 231, 235, 282, 308, 329, 330, 353, 385, 420, 462, 470, 517, 564, 658, 660, 705, 706, 770, 924, 940, 987, 1034, 1059, 1155, 1316, 1410, 1412, 1540, 1551, 1645, 1765, 1974, 2068, 2118, 2310, 2471, 2585, 2820, 3102, 3290, 3530, 3619, 3883, 3948, 4236, 4620, 4935, 4942, 5170, 5295, 6204, 6580, 7060, 7238, 7413, 7755, 7766, 9870, 9884, 10340, 10590, 10857, 11649, 12355, 14476, 14826, 15510, 15532, 16591, 18095, 19415, 19740, 21180, 21714, 23298, 24710, 27181, 29652, 31020, 33182, 36190, 37065, 38830, 43428, 46596, 49420, 49773, 54285, 54362, 58245, 66364, 72380, 74130, 77660, 81543, 82955, 99546, 108570, 108724, 116137, 116490, 135905, 148260, 163086, 165910, 182501, 199092, 217140, 232274, 232980, 248865, 271810, 326172, 331820, 348411, 365002, 407715, 464548, 497730, 543620, 547503, 580685, 696822, 730004, 815430, 912505, 995460, 1095006, 1161370, 1277507, 1393644, 1630860, 1742055, 1825010, 2190012, 2322740, 2555014, 2737515, 3484110, 3650020, 3832521, 5110028, 5475030, 6387535, 6968220, 7665042, 10950060, 12775070, 15330084, 19162605, 25550140, 38325210, 76650420]

約数ペア:

[(1, 76650420), (2, 38325210), (3, 25550140), (4, 19162605), (5, 15330084), (6, 12775070), (7, 10950060), (10, 7665042), (11, 6968220), (12, 6387535), (14, 5475030), (15, 5110028), (20, 3832521), (21, 3650020), (22, 3484110), (28, 2737515), (30, 2555014), (33, 2322740), (35, 2190012), (42, 1825010), (44, 1742055), (47, 1630860), (55, 1393644), (60, 1277507), (66, 1161370), (70, 1095006), (77, 995460), (84, 912505), (94, 815430), (105, 730004), (110, 696822), (132, 580685), (140, 547503), (141, 543620), (154, 497730), (165, 464548), (188, 407715), (210, 365002), (220, 348411), (231, 331820), (235, 326172), (282, 271810), (308, 248865), (329, 232980), (330, 232274), (353, 217140), (385, 199092), (420, 182501), (462, 165910), (470, 163086), (517, 148260), (564, 135905), (658, 116490), (660, 116137), (705, 108724), (706, 108570), (770, 99546), (924, 82955), (940, 81543), (987, 77660), (1034, 74130), (1059, 72380), (1155, 66364), (1316, 58245), (1410, 54362), (1412, 54285), (1540, 49773), (1551, 49420), (1645, 46596), (1765, 43428), (1974, 38830), (2068, 37065), (2118, 36190), (2310, 33182), (2471, 31020), (2585, 29652), (2820, 27181), (3102, 24710), (3290, 23298), (3530, 21714), (3619, 21180), (3883, 19740), (3948, 19415), (4236, 18095), (4620, 16591), (4935, 15532), (4942, 15510), (5170, 14826), (5295, 14476), (6204, 12355), (6580, 11649), (7060, 10857), (7238, 10590), (7413, 10340), (7755, 9884), (7766, 9870)]