745122240

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:154

約数の個数: 560

約数和(自身を含む): 2987344800

約数和(自身を除く): 2242222560

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, 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, 405, 408, 432, 445, 456, 459, 480, 510, 513, 534, 540, 544, 570, 576, 608, 612, 646, 648, 680, 684, 712, 720, 760, 765, 801, 810, 816, 855, 864, 890, 912, 918, 960, 969, 1020, 1026, 1068, 1080, 1088, 1140, 1216, 1224, 1292, 1296, 1335, 1360, 1368, 1377, 1424, 1440, 1513, 1520, 1530, 1539, 1602, 1615, 1620, 1632, 1691, 1710, 1728, 1780, 1824, 1836, 1938, 2040, 2052, 2136, 2160, 2280, 2295, 2403, 2448, 2565, 2584, 2592, 2670, 2720, 2736, 2754, 2848, 2880, 2907, 3026, 3040, 3060, 3078, 3204, 3230, 3240, 3264, 3382, 3420, 3560, 3648, 3672, 3876, 4005, 4080, 4104, 4272, 4320, 4539, 4560, 4590, 4806, 4845, 4896, 5073, 5130, 5168, 5184, 5340, 5440, 5472, 5508, 5696, 5814, 6052, 6080, 6120, 6156, 6408, 6460, 6480, 6764, 6840, 6885, 7120, 7209, 7344, 7565, 7695, 7752, 8010, 8160, 8208, 8455, 8544, 8640, 8721, 9078, 9120, 9180, 9612, 9690, 9792, 10146, 10260, 10336, 10680, 10944, 11016, 11628, 12015, 12104, 12240, 12312, 12816, 12920, 12960, 13528, 13617, 13680, 13770, 14240, 14418, 14535, 14688, 15130, 15219, 15390, 15504, 16020, 16320, 16416, 16910, 17088, 17442, 18156, 18240, 18360, 19224, 19380, 20292, 20520, 20672, 21360, 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, 32832, 33820, 34884, 36045, 36312, 36720, 38448, 38760, 40584, 40851, 41040, 42720, 43605, 44064, 45390, 45657, 46512, 48060, 48416, 48960, 49248, 50730, 51264, 51680, 52326, 54112, 54468, 54720, 55080, 57494, 57672, 58140, 60520, 60876, 61560, 62016, 64080, 67640, 68085, 69768, 72090, 72624, 73440, 76095, 76896, 77520, 81168, 81702, 82080, 85440, 86241, 87210, 88128, 90780, 91314, 93024, 96120, 96832, 98496, 101460, 103360, 104652, 108224, 108936, 110160, 114988, 115344, 116280, 121040, 121752, 122553, 123120, 128160, 130815, 135280, 136170, 136971, 139536, 143735, 144180, 145248, 146880, 152190, 153792, 155040, 162336, 163404, 164160, 172482, 174420, 181560, 182628, 186048, 192240, 202920, 204255, 209304, 217872, 220320, 228285, 229976, 230688, 232560, 242080, 243504, 245106, 246240, 256320, 258723, 261630, 270560, 272340, 273942, 279072, 287470, 288360, 290496, 304380, 310080, 324672, 326808, 344964, 348840, 363120, 365256, 384480, 405840, 408510, 418608, 431205, 435744, 440640, 456570, 459952, 461376, 465120, 484160, 487008, 490212, 492480, 517446, 523260, 541120, 544680, 547884, 558144, 574940, 576720, 608760, 612765, 653616, 684855, 689928, 697680, 726240, 730512, 768960, 776169, 811680, 817020, 837216, 862410, 871488, 913140, 919904, 930240, 974016, 980424, 1034892, 1046520, 1089360, 1095768, 1149880, 1153440, 1217520, 1225530, 1293615, 1307232, 1369710, 1379856, 1395360, 1452480, 1461024, 1552338, 1623360, 1634040, 1674432, 1724820, 1826280, 1839808, 1960848, 2069784, 2093040, 2178720, 2191536, 2299760, 2306880, 2328507, 2435040, 2451060, 2587230, 2614464, 2739420, 2759712, 2790720, 2922048, 3104676, 3268080, 3449640, 3652560, 3880845, 3921696, 4139568, 4186080, 4357440, 4383072, 4599520, 4657014, 4870080, 4902120, 5174460, 5478840, 5519424, 6209352, 6536160, 6899280, 7305120, 7761690, 7843392, 8279136, 8372160, 8766144, 9199040, 9314028, 9804240, 10348920, 10957680, 11642535, 12418704, 13072320, 13798560, 14610240, 15523380, 16558272, 18628056, 19608480, 20697840, 21915360, 23285070, 24837408, 27597120, 31046760, 37256112, 39216960, 41395680, 43830720, 46570140, 49674816, 62093520, 74512224, 82791360, 93140280, 124187040, 149024448, 186280560, 248374080, 372561120, 745122240]

約数ペア:

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