311042880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6353}}^1$

素因数の和:6393

約数の個数: 168

約数和(自身を含む): 1132969032

約数和(自身を除く): 821926152

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 408, 480, 510, 544, 576, 612, 680, 720, 765, 816, 960, 1020, 1088, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 2880, 3060, 3264, 4080, 4896, 5440, 6120, 6353, 8160, 9792, 12240, 12706, 16320, 19059, 24480, 25412, 31765, 38118, 48960, 50824, 57177, 63530, 76236, 95295, 101648, 108001, 114354, 127060, 152472, 190590, 203296, 216002, 228708, 254120, 285885, 304944, 324003, 381180, 406592, 432004, 457416, 508240, 540005, 571770, 609888, 648006, 762360, 864008, 914832, 972009, 1016480, 1080010, 1143540, 1219776, 1296012, 1524720, 1620015, 1728016, 1829664, 1944018, 2032960, 2160020, 2287080, 2592024, 3049440, 3240030, 3456032, 3659328, 3888036, 4320040, 4574160, 4860045, 5184048, 6098880, 6480060, 6912064, 7776072, 8640080, 9148320, 9720090, 10368096, 12960120, 15552144, 17280160, 18296640, 19440180, 20736192, 25920240, 31104288, 34560320, 38880360, 51840480, 62208576, 77760720, 103680960, 155521440, 311042880]

約数ペア:

[(1, 311042880), (2, 155521440), (3, 103680960), (4, 77760720), (5, 62208576), (6, 51840480), (8, 38880360), (9, 34560320), (10, 31104288), (12, 25920240), (15, 20736192), (16, 19440180), (17, 18296640), (18, 17280160), (20, 15552144), (24, 12960120), (30, 10368096), (32, 9720090), (34, 9148320), (36, 8640080), (40, 7776072), (45, 6912064), (48, 6480060), (51, 6098880), (60, 5184048), (64, 4860045), (68, 4574160), (72, 4320040), (80, 3888036), (85, 3659328), (90, 3456032), (96, 3240030), (102, 3049440), (120, 2592024), (136, 2287080), (144, 2160020), (153, 2032960), (160, 1944018), (170, 1829664), (180, 1728016), (192, 1620015), (204, 1524720), (240, 1296012), (255, 1219776), (272, 1143540), (288, 1080010), (306, 1016480), (320, 972009), (340, 914832), (360, 864008), (408, 762360), (480, 648006), (510, 609888), (544, 571770), (576, 540005), (612, 508240), (680, 457416), (720, 432004), (765, 406592), (816, 381180), (960, 324003), (1020, 304944), (1088, 285885), (1224, 254120), (1360, 228708), (1440, 216002), (1530, 203296), (1632, 190590), (2040, 152472), (2448, 127060), (2720, 114354), (2880, 108001), (3060, 101648), (3264, 95295), (4080, 76236), (4896, 63530), (5440, 57177), (6120, 50824), (6353, 48960), (8160, 38118), (9792, 31765), (12240, 25412), (12706, 24480), (16320, 19059)]