193257360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1$

素因数の和:335

約数の個数: 320

約数和(自身を含む): 744595200

約数和(自身を除く): 551337840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 27, 30, 34, 36, 38, 40, 45, 48, 51, 54, 57, 60, 68, 72, 76, 80, 85, 90, 95, 102, 108, 114, 120, 135, 136, 144, 152, 153, 170, 171, 180, 190, 204, 216, 228, 240, 255, 270, 272, 277, 285, 304, 306, 323, 340, 342, 360, 380, 408, 432, 456, 459, 510, 513, 540, 554, 570, 612, 646, 680, 684, 720, 760, 765, 816, 831, 855, 912, 918, 969, 1020, 1026, 1080, 1108, 1140, 1224, 1292, 1360, 1368, 1385, 1520, 1530, 1615, 1662, 1710, 1836, 1938, 2040, 2052, 2160, 2216, 2280, 2295, 2448, 2493, 2565, 2584, 2736, 2770, 2907, 3060, 3230, 3324, 3420, 3672, 3876, 4080, 4104, 4155, 4432, 4560, 4590, 4709, 4845, 4986, 5130, 5168, 5263, 5540, 5814, 6120, 6460, 6648, 6840, 7344, 7479, 7752, 8208, 8310, 8721, 9180, 9418, 9690, 9972, 10260, 10526, 11080, 11628, 12240, 12465, 12920, 13296, 13680, 14127, 14535, 14958, 15504, 15789, 16620, 17442, 18360, 18836, 19380, 19944, 20520, 21052, 22160, 23256, 23545, 24930, 25840, 26315, 28254, 29070, 29916, 31578, 33240, 34884, 36720, 37395, 37672, 38760, 39888, 41040, 42104, 42381, 43605, 46512, 47090, 47367, 49860, 52630, 56508, 58140, 59832, 63156, 66480, 69768, 70635, 74790, 75344, 77520, 78945, 84208, 84762, 87210, 89471, 94180, 94734, 99720, 105260, 113016, 116280, 119664, 126312, 127143, 139536, 141270, 142101, 149580, 157890, 169524, 174420, 178942, 188360, 189468, 199440, 210520, 211905, 226032, 232560, 236835, 252624, 254286, 268413, 282540, 284202, 299160, 315780, 339048, 348840, 357884, 376720, 378936, 421040, 423810, 447355, 473670, 508572, 536826, 565080, 568404, 598320, 631560, 635715, 678096, 697680, 710505, 715768, 757872, 805239, 847620, 894710, 947340, 1017144, 1073652, 1130160, 1136808, 1263120, 1271430, 1342065, 1421010, 1431536, 1610478, 1695240, 1789420, 1894680, 2034288, 2147304, 2273616, 2415717, 2542860, 2684130, 2842020, 3220956, 3390480, 3578840, 3789360, 4026195, 4294608, 4831434, 5085720, 5368260, 5684040, 6441912, 7157680, 8052390, 9662868, 10171440, 10736520, 11368080, 12078585, 12883824, 16104780, 19325736, 21473040, 24157170, 32209560, 38651472, 48314340, 64419120, 96628680, 193257360]

約数ペア:

[(1, 193257360), (2, 96628680), (3, 64419120), (4, 48314340), (5, 38651472), (6, 32209560), (8, 24157170), (9, 21473040), (10, 19325736), (12, 16104780), (15, 12883824), (16, 12078585), (17, 11368080), (18, 10736520), (19, 10171440), (20, 9662868), (24, 8052390), (27, 7157680), (30, 6441912), (34, 5684040), (36, 5368260), (38, 5085720), (40, 4831434), (45, 4294608), (48, 4026195), (51, 3789360), (54, 3578840), (57, 3390480), (60, 3220956), (68, 2842020), (72, 2684130), (76, 2542860), (80, 2415717), (85, 2273616), (90, 2147304), (95, 2034288), (102, 1894680), (108, 1789420), (114, 1695240), (120, 1610478), (135, 1431536), (136, 1421010), (144, 1342065), (152, 1271430), (153, 1263120), (170, 1136808), (171, 1130160), (180, 1073652), (190, 1017144), (204, 947340), (216, 894710), (228, 847620), (240, 805239), (255, 757872), (270, 715768), (272, 710505), (277, 697680), (285, 678096), (304, 635715), (306, 631560), (323, 598320), (340, 568404), (342, 565080), (360, 536826), (380, 508572), (408, 473670), (432, 447355), (456, 423810), (459, 421040), (510, 378936), (513, 376720), (540, 357884), (554, 348840), (570, 339048), (612, 315780), (646, 299160), (680, 284202), (684, 282540), (720, 268413), (760, 254286), (765, 252624), (816, 236835), (831, 232560), (855, 226032), (912, 211905), (918, 210520), (969, 199440), (1020, 189468), (1026, 188360), (1080, 178942), (1108, 174420), (1140, 169524), (1224, 157890), (1292, 149580), (1360, 142101), (1368, 141270), (1385, 139536), (1520, 127143), (1530, 126312), (1615, 119664), (1662, 116280), (1710, 113016), (1836, 105260), (1938, 99720), (2040, 94734), (2052, 94180), (2160, 89471), (2216, 87210), (2280, 84762), (2295, 84208), (2448, 78945), (2493, 77520), (2565, 75344), (2584, 74790), (2736, 70635), (2770, 69768), (2907, 66480), (3060, 63156), (3230, 59832), (3324, 58140), (3420, 56508), (3672, 52630), (3876, 49860), (4080, 47367), (4104, 47090), (4155, 46512), (4432, 43605), (4560, 42381), (4590, 42104), (4709, 41040), (4845, 39888), (4986, 38760), (5130, 37672), (5168, 37395), (5263, 36720), (5540, 34884), (5814, 33240), (6120, 31578), (6460, 29916), (6648, 29070), (6840, 28254), (7344, 26315), (7479, 25840), (7752, 24930), (8208, 23545), (8310, 23256), (8721, 22160), (9180, 21052), (9418, 20520), (9690, 19944), (9972, 19380), (10260, 18836), (10526, 18360), (11080, 17442), (11628, 16620), (12240, 15789), (12465, 15504), (12920, 14958), (13296, 14535), (13680, 14127)]