1490636160

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1171}}^1$

素因数の和:1226

約数の個数: 384

約数和(自身を含む): 5874392160

約数和(自身を除く): 4383756000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 60, 64, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 117, 120, 128, 130, 136, 144, 153, 156, 160, 170, 180, 192, 195, 204, 208, 221, 234, 240, 255, 260, 272, 288, 306, 312, 320, 340, 360, 384, 390, 408, 416, 442, 468, 480, 510, 520, 544, 576, 585, 612, 624, 640, 663, 680, 720, 765, 780, 816, 832, 884, 936, 960, 1020, 1040, 1088, 1105, 1152, 1170, 1171, 1224, 1248, 1326, 1360, 1440, 1530, 1560, 1632, 1664, 1768, 1872, 1920, 1989, 2040, 2080, 2176, 2210, 2340, 2342, 2448, 2496, 2652, 2720, 2880, 3060, 3120, 3264, 3315, 3513, 3536, 3744, 3978, 4080, 4160, 4420, 4680, 4684, 4896, 4992, 5304, 5440, 5760, 5855, 6120, 6240, 6528, 6630, 7026, 7072, 7488, 7956, 8160, 8320, 8840, 9360, 9368, 9792, 9945, 10539, 10608, 10880, 11710, 12240, 12480, 13260, 14052, 14144, 14976, 15223, 15912, 16320, 17565, 17680, 18720, 18736, 19584, 19890, 19907, 21078, 21216, 23420, 24480, 24960, 26520, 28104, 28288, 30446, 31824, 32640, 35130, 35360, 37440, 37472, 39780, 39814, 42156, 42432, 45669, 46840, 48960, 52695, 53040, 56208, 59721, 60892, 63648, 70260, 70720, 74880, 74944, 76115, 79560, 79628, 84312, 84864, 91338, 93680, 97920, 99535, 105390, 106080, 112416, 119442, 121784, 127296, 137007, 140520, 141440, 149888, 152230, 159120, 159256, 168624, 179163, 182676, 187360, 199070, 210780, 212160, 224832, 228345, 238884, 243568, 254592, 258791, 274014, 281040, 298605, 304460, 318240, 318512, 337248, 358326, 365352, 374720, 398140, 421560, 424320, 449664, 456690, 477768, 487136, 517582, 548028, 562080, 597210, 608920, 636480, 637024, 674496, 685035, 716652, 730704, 749440, 776373, 796280, 843120, 895815, 913380, 955536, 974272, 1035164, 1096056, 1124160, 1194420, 1217840, 1272960, 1274048, 1293955, 1348992, 1370070, 1433304, 1461408, 1552746, 1592560, 1686240, 1791630, 1826760, 1911072, 1948544, 2070328, 2192112, 2248320, 2329119, 2388840, 2435680, 2548096, 2587910, 2740140, 2866608, 2922816, 3105492, 3185120, 3372480, 3583260, 3653520, 3822144, 3881865, 4140656, 4384224, 4658238, 4777680, 4871360, 5175820, 5480280, 5733216, 5845632, 6210984, 6370240, 6744960, 7166520, 7307040, 7644288, 7763730, 8281312, 8768448, 9316476, 9555360, 9742720, 10351640, 10960560, 11466432, 11645595, 12421968, 12740480, 14333040, 14614080, 15527460, 16562624, 17536896, 18632952, 19110720, 20703280, 21921120, 22932864, 23291190, 24843936, 28666080, 29228160, 31054920, 33125248, 37265904, 38221440, 41406560, 43842240, 46582380, 49687872, 57332160, 62109840, 74531808, 82813120, 87684480, 93164760, 99375744, 114664320, 124219680, 149063616, 165626240, 186329520, 248439360, 298127232, 372659040, 496878720, 745318080, 1490636160]

約数ペア:

[(1, 1490636160), (2, 745318080), (3, 496878720), (4, 372659040), (5, 298127232), (6, 248439360), (8, 186329520), (9, 165626240), (10, 149063616), (12, 124219680), (13, 114664320), (15, 99375744), (16, 93164760), (17, 87684480), (18, 82813120), (20, 74531808), (24, 62109840), (26, 57332160), (30, 49687872), (32, 46582380), (34, 43842240), (36, 41406560), (39, 38221440), (40, 37265904), (45, 33125248), (48, 31054920), (51, 29228160), (52, 28666080), (60, 24843936), (64, 23291190), (65, 22932864), (68, 21921120), (72, 20703280), (78, 19110720), (80, 18632952), (85, 17536896), (90, 16562624), (96, 15527460), (102, 14614080), (104, 14333040), (117, 12740480), (120, 12421968), (128, 11645595), (130, 11466432), (136, 10960560), (144, 10351640), (153, 9742720), (156, 9555360), (160, 9316476), (170, 8768448), (180, 8281312), (192, 7763730), (195, 7644288), (204, 7307040), (208, 7166520), (221, 6744960), (234, 6370240), (240, 6210984), (255, 5845632), (260, 5733216), (272, 5480280), (288, 5175820), (306, 4871360), (312, 4777680), (320, 4658238), (340, 4384224), (360, 4140656), (384, 3881865), (390, 3822144), (408, 3653520), (416, 3583260), (442, 3372480), (468, 3185120), (480, 3105492), (510, 2922816), (520, 2866608), (544, 2740140), (576, 2587910), (585, 2548096), (612, 2435680), (624, 2388840), (640, 2329119), (663, 2248320), (680, 2192112), (720, 2070328), (765, 1948544), (780, 1911072), (816, 1826760), (832, 1791630), (884, 1686240), (936, 1592560), (960, 1552746), (1020, 1461408), (1040, 1433304), (1088, 1370070), (1105, 1348992), (1152, 1293955), (1170, 1274048), (1171, 1272960), (1224, 1217840), (1248, 1194420), (1326, 1124160), (1360, 1096056), (1440, 1035164), (1530, 974272), (1560, 955536), (1632, 913380), (1664, 895815), (1768, 843120), (1872, 796280), (1920, 776373), (1989, 749440), (2040, 730704), (2080, 716652), (2176, 685035), (2210, 674496), (2340, 637024), (2342, 636480), (2448, 608920), (2496, 597210), (2652, 562080), (2720, 548028), (2880, 517582), (3060, 487136), (3120, 477768), (3264, 456690), (3315, 449664), (3513, 424320), (3536, 421560), (3744, 398140), (3978, 374720), (4080, 365352), (4160, 358326), (4420, 337248), (4680, 318512), (4684, 318240), (4896, 304460), (4992, 298605), (5304, 281040), (5440, 274014), (5760, 258791), (5855, 254592), (6120, 243568), (6240, 238884), (6528, 228345), (6630, 224832), (7026, 212160), (7072, 210780), (7488, 199070), (7956, 187360), (8160, 182676), (8320, 179163), (8840, 168624), (9360, 159256), (9368, 159120), (9792, 152230), (9945, 149888), (10539, 141440), (10608, 140520), (10880, 137007), (11710, 127296), (12240, 121784), (12480, 119442), (13260, 112416), (14052, 106080), (14144, 105390), (14976, 99535), (15223, 97920), (15912, 93680), (16320, 91338), (17565, 84864), (17680, 84312), (18720, 79628), (18736, 79560), (19584, 76115), (19890, 74944), (19907, 74880), (21078, 70720), (21216, 70260), (23420, 63648), (24480, 60892), (24960, 59721), (26520, 56208), (28104, 53040), (28288, 52695), (30446, 48960), (31824, 46840), (32640, 45669), (35130, 42432), (35360, 42156), (37440, 39814), (37472, 39780)]