1490244480

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:156

約数の個数: 640

約数和(自身を含む): 5998212000

約数和(自身を除く): 4507967520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 27, 30, 32, 34, 36, 38, 40, 45, 48, 51, 54, 57, 60, 64, 68, 72, 76, 80, 81, 85, 89, 90, 95, 96, 102, 108, 114, 120, 128, 135, 136, 144, 152, 153, 160, 162, 170, 171, 178, 180, 190, 192, 204, 216, 228, 240, 255, 267, 270, 272, 285, 288, 304, 306, 320, 323, 324, 340, 342, 356, 360, 380, 384, 405, 408, 432, 445, 456, 459, 480, 510, 513, 534, 540, 544, 570, 576, 608, 612, 640, 646, 648, 680, 684, 712, 720, 760, 765, 801, 810, 816, 855, 864, 890, 912, 918, 960, 969, 1020, 1026, 1068, 1080, 1088, 1140, 1152, 1216, 1224, 1292, 1296, 1335, 1360, 1368, 1377, 1424, 1440, 1513, 1520, 1530, 1539, 1602, 1615, 1620, 1632, 1691, 1710, 1728, 1780, 1824, 1836, 1920, 1938, 2040, 2052, 2136, 2160, 2176, 2280, 2295, 2403, 2432, 2448, 2565, 2584, 2592, 2670, 2720, 2736, 2754, 2848, 2880, 2907, 3026, 3040, 3060, 3078, 3204, 3230, 3240, 3264, 3382, 3420, 3456, 3560, 3648, 3672, 3876, 4005, 4080, 4104, 4272, 4320, 4539, 4560, 4590, 4806, 4845, 4896, 5073, 5130, 5168, 5184, 5340, 5440, 5472, 5508, 5696, 5760, 5814, 6052, 6080, 6120, 6156, 6408, 6460, 6480, 6528, 6764, 6840, 6885, 7120, 7209, 7296, 7344, 7565, 7695, 7752, 8010, 8160, 8208, 8455, 8544, 8640, 8721, 9078, 9120, 9180, 9612, 9690, 9792, 10146, 10260, 10336, 10368, 10680, 10880, 10944, 11016, 11392, 11628, 12015, 12104, 12160, 12240, 12312, 12816, 12920, 12960, 13528, 13617, 13680, 13770, 14240, 14418, 14535, 14688, 15130, 15219, 15390, 15504, 16020, 16320, 16416, 16910, 17088, 17280, 17442, 18156, 18240, 18360, 19224, 19380, 19584, 20292, 20520, 20672, 21360, 21888, 22032, 22695, 23256, 24030, 24208, 24480, 24624, 25365, 25632, 25840, 25920, 26163, 27056, 27234, 27360, 27540, 28480, 28747, 28836, 29070, 29376, 30260, 30438, 30780, 31008, 32040, 32640, 32832, 33820, 34176, 34884, 36045, 36312, 36480, 36720, 38448, 38760, 40584, 40851, 41040, 41344, 42720, 43605, 44064, 45390, 45657, 46512, 48060, 48416, 48960, 49248, 50730, 51264, 51680, 51840, 52326, 54112, 54468, 54720, 55080, 56960, 57494, 57672, 58140, 58752, 60520, 60876, 61560, 62016, 64080, 65664, 67640, 68085, 69768, 72090, 72624, 73440, 76095, 76896, 77520, 81168, 81702, 82080, 85440, 86241, 87210, 88128, 90780, 91314, 93024, 96120, 96832, 97920, 98496, 101460, 102528, 103360, 104652, 108224, 108936, 109440, 110160, 114988, 115344, 116280, 121040, 121752, 122553, 123120, 124032, 128160, 130815, 135280, 136170, 136971, 139536, 143735, 144180, 145248, 146880, 152190, 153792, 155040, 162336, 163404, 164160, 170880, 172482, 174420, 176256, 181560, 182628, 186048, 192240, 193664, 196992, 202920, 204255, 206720, 209304, 216448, 217872, 220320, 228285, 229976, 230688, 232560, 242080, 243504, 245106, 246240, 256320, 258723, 261630, 270560, 272340, 273942, 279072, 287470, 288360, 290496, 293760, 304380, 307584, 310080, 324672, 326808, 328320, 344964, 348840, 363120, 365256, 372096, 384480, 405840, 408510, 418608, 431205, 435744, 440640, 456570, 459952, 461376, 465120, 484160, 487008, 490212, 492480, 512640, 517446, 523260, 541120, 544680, 547884, 558144, 574940, 576720, 580992, 608760, 612765, 620160, 649344, 653616, 684855, 689928, 697680, 726240, 730512, 768960, 776169, 811680, 817020, 837216, 862410, 871488, 881280, 913140, 919904, 922752, 930240, 968320, 974016, 980424, 984960, 1034892, 1046520, 1082240, 1089360, 1095768, 1116288, 1149880, 1153440, 1217520, 1225530, 1293615, 1307232, 1369710, 1379856, 1395360, 1452480, 1461024, 1537920, 1552338, 1623360, 1634040, 1674432, 1724820, 1742976, 1826280, 1839808, 1860480, 1948032, 1960848, 2069784, 2093040, 2178720, 2191536, 2299760, 2306880, 2328507, 2435040, 2451060, 2587230, 2614464, 2739420, 2759712, 2790720, 2904960, 2922048, 3104676, 3246720, 3268080, 3348864, 3449640, 3652560, 3679616, 3880845, 3921696, 4139568, 4186080, 4357440, 4383072, 4599520, 4613760, 4657014, 4870080, 4902120, 5174460, 5228928, 5478840, 5519424, 5581440, 5844096, 6209352, 6536160, 6899280, 7305120, 7761690, 7843392, 8279136, 8372160, 8714880, 8766144, 9199040, 9314028, 9740160, 9804240, 10348920, 10957680, 11038848, 11642535, 12418704, 13072320, 13798560, 14610240, 15523380, 15686784, 16558272, 16744320, 17532288, 18398080, 18628056, 19608480, 20697840, 21915360, 23285070, 24837408, 26144640, 27597120, 29220480, 31046760, 33116544, 37256112, 39216960, 41395680, 43830720, 46570140, 49674816, 55194240, 62093520, 74512224, 78433920, 82791360, 87661440, 93140280, 99349632, 124187040, 149024448, 165582720, 186280560, 248374080, 298048896, 372561120, 496748160, 745122240, 1490244480]

約数ペア:

[(1, 1490244480), (2, 745122240), (3, 496748160), (4, 372561120), (5, 298048896), (6, 248374080), (8, 186280560), (9, 165582720), (10, 149024448), (12, 124187040), (15, 99349632), (16, 93140280), (17, 87661440), (18, 82791360), (19, 78433920), (20, 74512224), (24, 62093520), (27, 55194240), (30, 49674816), (32, 46570140), (34, 43830720), (36, 41395680), (38, 39216960), (40, 37256112), (45, 33116544), (48, 31046760), (51, 29220480), (54, 27597120), (57, 26144640), (60, 24837408), (64, 23285070), (68, 21915360), (72, 20697840), (76, 19608480), (80, 18628056), (81, 18398080), (85, 17532288), (89, 16744320), (90, 16558272), (95, 15686784), (96, 15523380), (102, 14610240), (108, 13798560), (114, 13072320), (120, 12418704), (128, 11642535), (135, 11038848), (136, 10957680), (144, 10348920), (152, 9804240), (153, 9740160), (160, 9314028), (162, 9199040), (170, 8766144), (171, 8714880), (178, 8372160), (180, 8279136), (190, 7843392), (192, 7761690), (204, 7305120), (216, 6899280), (228, 6536160), (240, 6209352), (255, 5844096), (267, 5581440), (270, 5519424), (272, 5478840), (285, 5228928), (288, 5174460), (304, 4902120), (306, 4870080), (320, 4657014), (323, 4613760), (324, 4599520), (340, 4383072), (342, 4357440), (356, 4186080), (360, 4139568), (380, 3921696), (384, 3880845), (405, 3679616), (408, 3652560), (432, 3449640), (445, 3348864), (456, 3268080), (459, 3246720), (480, 3104676), (510, 2922048), (513, 2904960), (534, 2790720), (540, 2759712), (544, 2739420), (570, 2614464), (576, 2587230), (608, 2451060), (612, 2435040), (640, 2328507), (646, 2306880), (648, 2299760), (680, 2191536), (684, 2178720), (712, 2093040), (720, 2069784), (760, 1960848), (765, 1948032), (801, 1860480), (810, 1839808), (816, 1826280), (855, 1742976), (864, 1724820), (890, 1674432), (912, 1634040), (918, 1623360), (960, 1552338), (969, 1537920), (1020, 1461024), (1026, 1452480), (1068, 1395360), (1080, 1379856), (1088, 1369710), (1140, 1307232), (1152, 1293615), (1216, 1225530), (1224, 1217520), (1292, 1153440), (1296, 1149880), (1335, 1116288), (1360, 1095768), (1368, 1089360), (1377, 1082240), (1424, 1046520), (1440, 1034892), (1513, 984960), (1520, 980424), (1530, 974016), (1539, 968320), (1602, 930240), (1615, 922752), (1620, 919904), (1632, 913140), (1691, 881280), (1710, 871488), (1728, 862410), (1780, 837216), (1824, 817020), (1836, 811680), (1920, 776169), (1938, 768960), (2040, 730512), (2052, 726240), (2136, 697680), (2160, 689928), (2176, 684855), (2280, 653616), (2295, 649344), (2403, 620160), (2432, 612765), (2448, 608760), (2565, 580992), (2584, 576720), (2592, 574940), (2670, 558144), (2720, 547884), (2736, 544680), (2754, 541120), (2848, 523260), (2880, 517446), (2907, 512640), (3026, 492480), (3040, 490212), (3060, 487008), (3078, 484160), (3204, 465120), (3230, 461376), (3240, 459952), (3264, 456570), (3382, 440640), (3420, 435744), (3456, 431205), (3560, 418608), (3648, 408510), (3672, 405840), (3876, 384480), (4005, 372096), (4080, 365256), (4104, 363120), (4272, 348840), (4320, 344964), (4539, 328320), (4560, 326808), (4590, 324672), (4806, 310080), (4845, 307584), (4896, 304380), (5073, 293760), (5130, 290496), (5168, 288360), (5184, 287470), (5340, 279072), (5440, 273942), (5472, 272340), (5508, 270560), (5696, 261630), (5760, 258723), (5814, 256320), (6052, 246240), (6080, 245106), (6120, 243504), (6156, 242080), (6408, 232560), (6460, 230688), (6480, 229976), (6528, 228285), (6764, 220320), (6840, 217872), (6885, 216448), (7120, 209304), (7209, 206720), (7296, 204255), (7344, 202920), (7565, 196992), (7695, 193664), (7752, 192240), (8010, 186048), (8160, 182628), (8208, 181560), (8455, 176256), (8544, 174420), (8640, 172482), (8721, 170880), (9078, 164160), (9120, 163404), (9180, 162336), (9612, 155040), (9690, 153792), (9792, 152190), (10146, 146880), (10260, 145248), (10336, 144180), (10368, 143735), (10680, 139536), (10880, 136971), (10944, 136170), (11016, 135280), (11392, 130815), (11628, 128160), (12015, 124032), (12104, 123120), (12160, 122553), (12240, 121752), (12312, 121040), (12816, 116280), (12920, 115344), (12960, 114988), (13528, 110160), (13617, 109440), (13680, 108936), (13770, 108224), (14240, 104652), (14418, 103360), (14535, 102528), (14688, 101460), (15130, 98496), (15219, 97920), (15390, 96832), (15504, 96120), (16020, 93024), (16320, 91314), (16416, 90780), (16910, 88128), (17088, 87210), (17280, 86241), (17442, 85440), (18156, 82080), (18240, 81702), (18360, 81168), (19224, 77520), (19380, 76896), (19584, 76095), (20292, 73440), (20520, 72624), (20672, 72090), (21360, 69768), (21888, 68085), (22032, 67640), (22695, 65664), (23256, 64080), (24030, 62016), (24208, 61560), (24480, 60876), (24624, 60520), (25365, 58752), (25632, 58140), (25840, 57672), (25920, 57494), (26163, 56960), (27056, 55080), (27234, 54720), (27360, 54468), (27540, 54112), (28480, 52326), (28747, 51840), (28836, 51680), (29070, 51264), (29376, 50730), (30260, 49248), (30438, 48960), (30780, 48416), (31008, 48060), (32040, 46512), (32640, 45657), (32832, 45390), (33820, 44064), (34176, 43605), (34884, 42720), (36045, 41344), (36312, 41040), (36480, 40851), (36720, 40584), (38448, 38760)]