2255650560

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1901}}^1$

素因数の和:2031

約数の個数: 216

約数和(自身を含む): 7884231264

約数和(自身を除く): 5628580704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 103, 120, 128, 144, 160, 180, 192, 206, 240, 256, 288, 309, 320, 360, 384, 412, 480, 515, 576, 618, 640, 720, 768, 824, 927, 960, 1030, 1152, 1236, 1280, 1440, 1545, 1648, 1854, 1901, 1920, 2060, 2304, 2472, 2880, 3090, 3296, 3708, 3802, 3840, 4120, 4635, 4944, 5703, 5760, 6180, 6592, 7416, 7604, 8240, 9270, 9505, 9888, 11406, 11520, 12360, 13184, 14832, 15208, 16480, 17109, 18540, 19010, 19776, 22812, 24720, 26368, 28515, 29664, 30416, 32960, 34218, 37080, 38020, 39552, 45624, 49440, 57030, 59328, 60832, 65920, 68436, 74160, 76040, 79104, 85545, 91248, 98880, 114060, 118656, 121664, 131840, 136872, 148320, 152080, 171090, 182496, 195803, 197760, 228120, 237312, 243328, 273744, 296640, 304160, 342180, 364992, 391606, 395520, 456240, 486656, 547488, 587409, 593280, 608320, 684360, 729984, 783212, 912480, 979015, 1094976, 1174818, 1186560, 1216640, 1368720, 1459968, 1566424, 1762227, 1824960, 1958030, 2189952, 2349636, 2433280, 2737440, 2937045, 3132848, 3524454, 3649920, 3916060, 4379904, 4699272, 5474880, 5874090, 6265696, 7048908, 7299840, 7832120, 8811135, 9398544, 10949760, 11748180, 12531392, 14097816, 15664240, 17622270, 18797088, 21899520, 23496360, 25062784, 28195632, 31328480, 35244540, 37594176, 46992720, 50125568, 56391264, 62656960, 70489080, 75188352, 93985440, 112782528, 125313920, 140978160, 150376704, 187970880, 225565056, 250627840, 281956320, 375941760, 451130112, 563912640, 751883520, 1127825280, 2255650560]

約数ペア:

[(1, 2255650560), (2, 1127825280), (3, 751883520), (4, 563912640), (5, 451130112), (6, 375941760), (8, 281956320), (9, 250627840), (10, 225565056), (12, 187970880), (15, 150376704), (16, 140978160), (18, 125313920), (20, 112782528), (24, 93985440), (30, 75188352), (32, 70489080), (36, 62656960), (40, 56391264), (45, 50125568), (48, 46992720), (60, 37594176), (64, 35244540), (72, 31328480), (80, 28195632), (90, 25062784), (96, 23496360), (103, 21899520), (120, 18797088), (128, 17622270), (144, 15664240), (160, 14097816), (180, 12531392), (192, 11748180), (206, 10949760), (240, 9398544), (256, 8811135), (288, 7832120), (309, 7299840), (320, 7048908), (360, 6265696), (384, 5874090), (412, 5474880), (480, 4699272), (515, 4379904), (576, 3916060), (618, 3649920), (640, 3524454), (720, 3132848), (768, 2937045), (824, 2737440), (927, 2433280), (960, 2349636), (1030, 2189952), (1152, 1958030), (1236, 1824960), (1280, 1762227), (1440, 1566424), (1545, 1459968), (1648, 1368720), (1854, 1216640), (1901, 1186560), (1920, 1174818), (2060, 1094976), (2304, 979015), (2472, 912480), (2880, 783212), (3090, 729984), (3296, 684360), (3708, 608320), (3802, 593280), (3840, 587409), (4120, 547488), (4635, 486656), (4944, 456240), (5703, 395520), (5760, 391606), (6180, 364992), (6592, 342180), (7416, 304160), (7604, 296640), (8240, 273744), (9270, 243328), (9505, 237312), (9888, 228120), (11406, 197760), (11520, 195803), (12360, 182496), (13184, 171090), (14832, 152080), (15208, 148320), (16480, 136872), (17109, 131840), (18540, 121664), (19010, 118656), (19776, 114060), (22812, 98880), (24720, 91248), (26368, 85545), (28515, 79104), (29664, 76040), (30416, 74160), (32960, 68436), (34218, 65920), (37080, 60832), (38020, 59328), (39552, 57030), (45624, 49440)]