304175520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:245

約数の個数: 384

約数和(自身を含む): 1199681280

約数和(自身を除く): 895505760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 37, 40, 44, 45, 48, 54, 55, 60, 66, 72, 74, 80, 88, 90, 96, 99, 108, 110, 111, 120, 132, 135, 144, 148, 160, 165, 173, 176, 180, 185, 198, 216, 220, 222, 240, 264, 270, 288, 296, 297, 330, 333, 346, 352, 360, 370, 396, 407, 432, 440, 444, 480, 495, 519, 528, 540, 555, 592, 594, 660, 666, 692, 720, 740, 792, 814, 864, 865, 880, 888, 990, 999, 1038, 1056, 1080, 1110, 1184, 1188, 1221, 1320, 1332, 1384, 1440, 1480, 1485, 1557, 1584, 1628, 1665, 1730, 1760, 1776, 1903, 1980, 1998, 2035, 2076, 2160, 2220, 2376, 2442, 2595, 2640, 2664, 2768, 2960, 2970, 3114, 3168, 3256, 3330, 3460, 3552, 3663, 3806, 3960, 3996, 4070, 4152, 4320, 4440, 4671, 4752, 4884, 4995, 5190, 5280, 5328, 5536, 5709, 5920, 5940, 6105, 6228, 6401, 6512, 6660, 6920, 7326, 7612, 7785, 7920, 7992, 8140, 8304, 8880, 9342, 9504, 9515, 9768, 9990, 10380, 10656, 10989, 11418, 11880, 12210, 12456, 12802, 13024, 13320, 13840, 14652, 15224, 15570, 15840, 15984, 16280, 16608, 17127, 17760, 18315, 18684, 19030, 19203, 19536, 19980, 20760, 21978, 22836, 23355, 23760, 24420, 24912, 25604, 26640, 27680, 28545, 29304, 30448, 31140, 31968, 32005, 32560, 34254, 36630, 37368, 38060, 38406, 39072, 39960, 41520, 43956, 45672, 46710, 47520, 48840, 49824, 51208, 51381, 53280, 54945, 57090, 57609, 58608, 60896, 62280, 64010, 65120, 68508, 70411, 73260, 74736, 76120, 76812, 79920, 83040, 85635, 87912, 91344, 93420, 96015, 97680, 102416, 102762, 109890, 114180, 115218, 117216, 124560, 128020, 137016, 140822, 146520, 149472, 152240, 153624, 159840, 171270, 172827, 175824, 182688, 186840, 192030, 195360, 204832, 205524, 211233, 219780, 228360, 230436, 249120, 256040, 256905, 274032, 281644, 288045, 293040, 304480, 307248, 342540, 345654, 351648, 352055, 373680, 384060, 411048, 422466, 439560, 456720, 460872, 512080, 513810, 548064, 563288, 576090, 586080, 614496, 633699, 685080, 691308, 704110, 747360, 768120, 822096, 844932, 864135, 879120, 913440, 921744, 1024160, 1027620, 1056165, 1126576, 1152180, 1267398, 1370160, 1382616, 1408220, 1536240, 1644192, 1689864, 1728270, 1758240, 1843488, 1901097, 2055240, 2112330, 2253152, 2304360, 2534796, 2740320, 2765232, 2816440, 3072480, 3168495, 3379728, 3456540, 3802194, 4110480, 4224660, 4608720, 5069592, 5530464, 5632880, 6336990, 6759456, 6913080, 7604388, 8220960, 8449320, 9217440, 9505485, 10139184, 11265760, 12673980, 13826160, 15208776, 16898640, 19010970, 20278368, 25347960, 27652320, 30417552, 33797280, 38021940, 50695920, 60835104, 76043880, 101391840, 152087760, 304175520]

約数ペア:

[(1, 304175520), (2, 152087760), (3, 101391840), (4, 76043880), (5, 60835104), (6, 50695920), (8, 38021940), (9, 33797280), (10, 30417552), (11, 27652320), (12, 25347960), (15, 20278368), (16, 19010970), (18, 16898640), (20, 15208776), (22, 13826160), (24, 12673980), (27, 11265760), (30, 10139184), (32, 9505485), (33, 9217440), (36, 8449320), (37, 8220960), (40, 7604388), (44, 6913080), (45, 6759456), (48, 6336990), (54, 5632880), (55, 5530464), (60, 5069592), (66, 4608720), (72, 4224660), (74, 4110480), (80, 3802194), (88, 3456540), (90, 3379728), (96, 3168495), (99, 3072480), (108, 2816440), (110, 2765232), (111, 2740320), (120, 2534796), (132, 2304360), (135, 2253152), (144, 2112330), (148, 2055240), (160, 1901097), (165, 1843488), (173, 1758240), (176, 1728270), (180, 1689864), (185, 1644192), (198, 1536240), (216, 1408220), (220, 1382616), (222, 1370160), (240, 1267398), (264, 1152180), (270, 1126576), (288, 1056165), (296, 1027620), (297, 1024160), (330, 921744), (333, 913440), (346, 879120), (352, 864135), (360, 844932), (370, 822096), (396, 768120), (407, 747360), (432, 704110), (440, 691308), (444, 685080), (480, 633699), (495, 614496), (519, 586080), (528, 576090), (540, 563288), (555, 548064), (592, 513810), (594, 512080), (660, 460872), (666, 456720), (692, 439560), (720, 422466), (740, 411048), (792, 384060), (814, 373680), (864, 352055), (865, 351648), (880, 345654), (888, 342540), (990, 307248), (999, 304480), (1038, 293040), (1056, 288045), (1080, 281644), (1110, 274032), (1184, 256905), (1188, 256040), (1221, 249120), (1320, 230436), (1332, 228360), (1384, 219780), (1440, 211233), (1480, 205524), (1485, 204832), (1557, 195360), (1584, 192030), (1628, 186840), (1665, 182688), (1730, 175824), (1760, 172827), (1776, 171270), (1903, 159840), (1980, 153624), (1998, 152240), (2035, 149472), (2076, 146520), (2160, 140822), (2220, 137016), (2376, 128020), (2442, 124560), (2595, 117216), (2640, 115218), (2664, 114180), (2768, 109890), (2960, 102762), (2970, 102416), (3114, 97680), (3168, 96015), (3256, 93420), (3330, 91344), (3460, 87912), (3552, 85635), (3663, 83040), (3806, 79920), (3960, 76812), (3996, 76120), (4070, 74736), (4152, 73260), (4320, 70411), (4440, 68508), (4671, 65120), (4752, 64010), (4884, 62280), (4995, 60896), (5190, 58608), (5280, 57609), (5328, 57090), (5536, 54945), (5709, 53280), (5920, 51381), (5940, 51208), (6105, 49824), (6228, 48840), (6401, 47520), (6512, 46710), (6660, 45672), (6920, 43956), (7326, 41520), (7612, 39960), (7785, 39072), (7920, 38406), (7992, 38060), (8140, 37368), (8304, 36630), (8880, 34254), (9342, 32560), (9504, 32005), (9515, 31968), (9768, 31140), (9990, 30448), (10380, 29304), (10656, 28545), (10989, 27680), (11418, 26640), (11880, 25604), (12210, 24912), (12456, 24420), (12802, 23760), (13024, 23355), (13320, 22836), (13840, 21978), (14652, 20760), (15224, 19980), (15570, 19536), (15840, 19203), (15984, 19030), (16280, 18684), (16608, 18315), (17127, 17760)]