229328640

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1171}}^1$

素因数の和:1215

約数の個数: 216

約数和(自身を含む): 840844368

約数和(自身を除く): 611515728

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, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 256, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 544, 576, 612, 640, 680, 720, 765, 768, 816, 960, 1020, 1088, 1152, 1171, 1224, 1280, 1360, 1440, 1530, 1632, 1920, 2040, 2176, 2304, 2342, 2448, 2720, 2880, 3060, 3264, 3513, 3840, 4080, 4352, 4684, 4896, 5440, 5760, 5855, 6120, 6528, 7026, 8160, 9368, 9792, 10539, 10880, 11520, 11710, 12240, 13056, 14052, 16320, 17565, 18736, 19584, 19907, 21078, 21760, 23420, 24480, 28104, 32640, 35130, 37472, 39168, 39814, 42156, 46840, 48960, 52695, 56208, 59721, 65280, 70260, 74944, 79628, 84312, 93680, 97920, 99535, 105390, 112416, 119442, 140520, 149888, 159256, 168624, 179163, 187360, 195840, 199070, 210780, 224832, 238884, 281040, 298605, 299776, 318512, 337248, 358326, 374720, 398140, 421560, 449664, 477768, 562080, 597210, 637024, 674496, 716652, 749440, 796280, 843120, 895815, 899328, 955536, 1124160, 1194420, 1274048, 1348992, 1433304, 1498880, 1592560, 1686240, 1791630, 1911072, 2248320, 2388840, 2548096, 2697984, 2866608, 3185120, 3372480, 3583260, 3822144, 4496640, 4777680, 5096192, 5733216, 6370240, 6744960, 7166520, 7644288, 9555360, 11466432, 12740480, 13489920, 14333040, 15288576, 19110720, 22932864, 25480960, 28666080, 38221440, 45865728, 57332160, 76442880, 114664320, 229328640]

約数ペア:

[(1, 229328640), (2, 114664320), (3, 76442880), (4, 57332160), (5, 45865728), (6, 38221440), (8, 28666080), (9, 25480960), (10, 22932864), (12, 19110720), (15, 15288576), (16, 14333040), (17, 13489920), (18, 12740480), (20, 11466432), (24, 9555360), (30, 7644288), (32, 7166520), (34, 6744960), (36, 6370240), (40, 5733216), (45, 5096192), (48, 4777680), (51, 4496640), (60, 3822144), (64, 3583260), (68, 3372480), (72, 3185120), (80, 2866608), (85, 2697984), (90, 2548096), (96, 2388840), (102, 2248320), (120, 1911072), (128, 1791630), (136, 1686240), (144, 1592560), (153, 1498880), (160, 1433304), (170, 1348992), (180, 1274048), (192, 1194420), (204, 1124160), (240, 955536), (255, 899328), (256, 895815), (272, 843120), (288, 796280), (306, 749440), (320, 716652), (340, 674496), (360, 637024), (384, 597210), (408, 562080), (480, 477768), (510, 449664), (544, 421560), (576, 398140), (612, 374720), (640, 358326), (680, 337248), (720, 318512), (765, 299776), (768, 298605), (816, 281040), (960, 238884), (1020, 224832), (1088, 210780), (1152, 199070), (1171, 195840), (1224, 187360), (1280, 179163), (1360, 168624), (1440, 159256), (1530, 149888), (1632, 140520), (1920, 119442), (2040, 112416), (2176, 105390), (2304, 99535), (2342, 97920), (2448, 93680), (2720, 84312), (2880, 79628), (3060, 74944), (3264, 70260), (3513, 65280), (3840, 59721), (4080, 56208), (4352, 52695), (4684, 48960), (4896, 46840), (5440, 42156), (5760, 39814), (5855, 39168), (6120, 37472), (6528, 35130), (7026, 32640), (8160, 28104), (9368, 24480), (9792, 23420), (10539, 21760), (10880, 21078), (11520, 19907), (11710, 19584), (12240, 18736), (13056, 17565), (14052, 16320)]