390627360

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1$

素因数の和:247

約数の個数: 336

約数和(自身を含む): 1472480856

約数和(自身を除く): 1081853496

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 162, 170, 180, 197, 204, 216, 240, 243, 255, 270, 272, 288, 306, 324, 340, 360, 394, 405, 408, 432, 459, 480, 486, 510, 540, 544, 591, 612, 648, 680, 720, 729, 765, 788, 810, 816, 864, 918, 972, 985, 1020, 1080, 1182, 1215, 1224, 1296, 1360, 1377, 1440, 1458, 1530, 1576, 1620, 1632, 1773, 1836, 1944, 1970, 2040, 2160, 2295, 2364, 2430, 2448, 2592, 2720, 2754, 2916, 2955, 3060, 3152, 3240, 3349, 3546, 3645, 3672, 3888, 3940, 4080, 4131, 4320, 4590, 4728, 4860, 4896, 5319, 5508, 5832, 5910, 6120, 6304, 6480, 6698, 6885, 7092, 7290, 7344, 7776, 7880, 8160, 8262, 8865, 9180, 9456, 9720, 10047, 10638, 11016, 11664, 11820, 12240, 12393, 12960, 13396, 13770, 14184, 14580, 14688, 15760, 15957, 16524, 16745, 17730, 18360, 18912, 19440, 20094, 20655, 21276, 22032, 23328, 23640, 24480, 24786, 26595, 26792, 27540, 28368, 29160, 30141, 31520, 31914, 33048, 33490, 35460, 36720, 38880, 40188, 41310, 42552, 44064, 47280, 47871, 49572, 50235, 53190, 53584, 55080, 56736, 58320, 60282, 61965, 63828, 66096, 66980, 70920, 73440, 79785, 80376, 82620, 85104, 90423, 94560, 95742, 99144, 100470, 106380, 107168, 110160, 116640, 120564, 123930, 127656, 132192, 133960, 141840, 143613, 150705, 159570, 160752, 165240, 170208, 180846, 191484, 198288, 200940, 212760, 220320, 239355, 241128, 247860, 255312, 267920, 271269, 283680, 287226, 301410, 319140, 321504, 330480, 361692, 382968, 396576, 401880, 425520, 452115, 478710, 482256, 495720, 510624, 535840, 542538, 574452, 602820, 638280, 660960, 718065, 723384, 765936, 803760, 813807, 851040, 904230, 957420, 964512, 991440, 1085076, 1148904, 1205640, 1276560, 1356345, 1436130, 1446768, 1531872, 1607520, 1627614, 1808460, 1914840, 1982880, 2170152, 2297808, 2411280, 2441421, 2553120, 2712690, 2872260, 2893536, 3255228, 3616920, 3829680, 4069035, 4340304, 4595616, 4822560, 4882842, 5425380, 5744520, 6510456, 7233840, 7659360, 8138070, 8680608, 9765684, 10850760, 11489040, 12207105, 13020912, 14467680, 16276140, 19531368, 21701520, 22978080, 24414210, 26041824, 32552280, 39062736, 43403040, 48828420, 65104560, 78125472, 97656840, 130209120, 195313680, 390627360]

約数ペア:

[(1, 390627360), (2, 195313680), (3, 130209120), (4, 97656840), (5, 78125472), (6, 65104560), (8, 48828420), (9, 43403040), (10, 39062736), (12, 32552280), (15, 26041824), (16, 24414210), (17, 22978080), (18, 21701520), (20, 19531368), (24, 16276140), (27, 14467680), (30, 13020912), (32, 12207105), (34, 11489040), (36, 10850760), (40, 9765684), (45, 8680608), (48, 8138070), (51, 7659360), (54, 7233840), (60, 6510456), (68, 5744520), (72, 5425380), (80, 4882842), (81, 4822560), (85, 4595616), (90, 4340304), (96, 4069035), (102, 3829680), (108, 3616920), (120, 3255228), (135, 2893536), (136, 2872260), (144, 2712690), (153, 2553120), (160, 2441421), (162, 2411280), (170, 2297808), (180, 2170152), (197, 1982880), (204, 1914840), (216, 1808460), (240, 1627614), (243, 1607520), (255, 1531872), (270, 1446768), (272, 1436130), (288, 1356345), (306, 1276560), (324, 1205640), (340, 1148904), (360, 1085076), (394, 991440), (405, 964512), (408, 957420), (432, 904230), (459, 851040), (480, 813807), (486, 803760), (510, 765936), (540, 723384), (544, 718065), (591, 660960), (612, 638280), (648, 602820), (680, 574452), (720, 542538), (729, 535840), (765, 510624), (788, 495720), (810, 482256), (816, 478710), (864, 452115), (918, 425520), (972, 401880), (985, 396576), (1020, 382968), (1080, 361692), (1182, 330480), (1215, 321504), (1224, 319140), (1296, 301410), (1360, 287226), (1377, 283680), (1440, 271269), (1458, 267920), (1530, 255312), (1576, 247860), (1620, 241128), (1632, 239355), (1773, 220320), (1836, 212760), (1944, 200940), (1970, 198288), (2040, 191484), (2160, 180846), (2295, 170208), (2364, 165240), (2430, 160752), (2448, 159570), (2592, 150705), (2720, 143613), (2754, 141840), (2916, 133960), (2955, 132192), (3060, 127656), (3152, 123930), (3240, 120564), (3349, 116640), (3546, 110160), (3645, 107168), (3672, 106380), (3888, 100470), (3940, 99144), (4080, 95742), (4131, 94560), (4320, 90423), (4590, 85104), (4728, 82620), (4860, 80376), (4896, 79785), (5319, 73440), (5508, 70920), (5832, 66980), (5910, 66096), (6120, 63828), (6304, 61965), (6480, 60282), (6698, 58320), (6885, 56736), (7092, 55080), (7290, 53584), (7344, 53190), (7776, 50235), (7880, 49572), (8160, 47871), (8262, 47280), (8865, 44064), (9180, 42552), (9456, 41310), (9720, 40188), (10047, 38880), (10638, 36720), (11016, 35460), (11664, 33490), (11820, 33048), (12240, 31914), (12393, 31520), (12960, 30141), (13396, 29160), (13770, 28368), (14184, 27540), (14580, 26792), (14688, 26595), (15760, 24786), (15957, 24480), (16524, 23640), (16745, 23328), (17730, 22032), (18360, 21276), (18912, 20655), (19440, 20094)]