318640320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:180

約数の個数: 336

約数和(自身を含む): 1171602432

約数和(自身を除く): 852962112

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 43, 45, 48, 60, 62, 64, 72, 80, 83, 86, 90, 93, 96, 120, 124, 129, 144, 155, 160, 166, 172, 180, 186, 192, 215, 240, 248, 249, 258, 279, 288, 310, 320, 332, 344, 360, 372, 387, 415, 430, 465, 480, 496, 498, 516, 558, 576, 620, 645, 664, 688, 720, 744, 747, 774, 830, 860, 930, 960, 992, 996, 1032, 1116, 1240, 1245, 1290, 1328, 1333, 1376, 1395, 1440, 1488, 1494, 1548, 1660, 1720, 1860, 1935, 1984, 1992, 2064, 2232, 2480, 2490, 2573, 2580, 2656, 2666, 2752, 2790, 2880, 2976, 2988, 3096, 3320, 3440, 3569, 3720, 3735, 3870, 3984, 3999, 4128, 4464, 4960, 4980, 5146, 5160, 5312, 5332, 5580, 5952, 5976, 6192, 6640, 6665, 6880, 7138, 7440, 7470, 7719, 7740, 7968, 7998, 8256, 8928, 9920, 9960, 10292, 10320, 10664, 10707, 11160, 11952, 11997, 12384, 12865, 13280, 13330, 13760, 14276, 14880, 14940, 15438, 15480, 15936, 15996, 17845, 17856, 19920, 19995, 20584, 20640, 21328, 21414, 22320, 23157, 23904, 23994, 24768, 25730, 26560, 26660, 28552, 29760, 29880, 30876, 30960, 31992, 32121, 35690, 38595, 39840, 39990, 41168, 41280, 42656, 42828, 44640, 46314, 47808, 47988, 51460, 53320, 53535, 57104, 59760, 59985, 61752, 61920, 63984, 64242, 71380, 77190, 79680, 79980, 82336, 85312, 85656, 89280, 92628, 95976, 102920, 106640, 107070, 110639, 114208, 115785, 119520, 119970, 123504, 123840, 127968, 128484, 142760, 154380, 159960, 160605, 164672, 171312, 185256, 191952, 205840, 213280, 214140, 221278, 228416, 231570, 239040, 239940, 247008, 255936, 256968, 285520, 308760, 319920, 321210, 331917, 342624, 370512, 383904, 411680, 426560, 428280, 442556, 463140, 479880, 494016, 513936, 553195, 571040, 617520, 639840, 642420, 663834, 685248, 741024, 767808, 823360, 856560, 885112, 926280, 959760, 995751, 1027872, 1106390, 1142080, 1235040, 1279680, 1284840, 1327668, 1482048, 1659585, 1713120, 1770224, 1852560, 1919520, 1991502, 2055744, 2212780, 2470080, 2569680, 2655336, 3319170, 3426240, 3540448, 3705120, 3839040, 3983004, 4425560, 4978755, 5139360, 5310672, 6638340, 7080896, 7410240, 7966008, 8851120, 9957510, 10278720, 10621344, 13276680, 15932016, 17702240, 19915020, 21242688, 26553360, 31864032, 35404480, 39830040, 53106720, 63728064, 79660080, 106213440, 159320160, 318640320]

約数ペア:

[(1, 318640320), (2, 159320160), (3, 106213440), (4, 79660080), (5, 63728064), (6, 53106720), (8, 39830040), (9, 35404480), (10, 31864032), (12, 26553360), (15, 21242688), (16, 19915020), (18, 17702240), (20, 15932016), (24, 13276680), (30, 10621344), (31, 10278720), (32, 9957510), (36, 8851120), (40, 7966008), (43, 7410240), (45, 7080896), (48, 6638340), (60, 5310672), (62, 5139360), (64, 4978755), (72, 4425560), (80, 3983004), (83, 3839040), (86, 3705120), (90, 3540448), (93, 3426240), (96, 3319170), (120, 2655336), (124, 2569680), (129, 2470080), (144, 2212780), (155, 2055744), (160, 1991502), (166, 1919520), (172, 1852560), (180, 1770224), (186, 1713120), (192, 1659585), (215, 1482048), (240, 1327668), (248, 1284840), (249, 1279680), (258, 1235040), (279, 1142080), (288, 1106390), (310, 1027872), (320, 995751), (332, 959760), (344, 926280), (360, 885112), (372, 856560), (387, 823360), (415, 767808), (430, 741024), (465, 685248), (480, 663834), (496, 642420), (498, 639840), (516, 617520), (558, 571040), (576, 553195), (620, 513936), (645, 494016), (664, 479880), (688, 463140), (720, 442556), (744, 428280), (747, 426560), (774, 411680), (830, 383904), (860, 370512), (930, 342624), (960, 331917), (992, 321210), (996, 319920), (1032, 308760), (1116, 285520), (1240, 256968), (1245, 255936), (1290, 247008), (1328, 239940), (1333, 239040), (1376, 231570), (1395, 228416), (1440, 221278), (1488, 214140), (1494, 213280), (1548, 205840), (1660, 191952), (1720, 185256), (1860, 171312), (1935, 164672), (1984, 160605), (1992, 159960), (2064, 154380), (2232, 142760), (2480, 128484), (2490, 127968), (2573, 123840), (2580, 123504), (2656, 119970), (2666, 119520), (2752, 115785), (2790, 114208), (2880, 110639), (2976, 107070), (2988, 106640), (3096, 102920), (3320, 95976), (3440, 92628), (3569, 89280), (3720, 85656), (3735, 85312), (3870, 82336), (3984, 79980), (3999, 79680), (4128, 77190), (4464, 71380), (4960, 64242), (4980, 63984), (5146, 61920), (5160, 61752), (5312, 59985), (5332, 59760), (5580, 57104), (5952, 53535), (5976, 53320), (6192, 51460), (6640, 47988), (6665, 47808), (6880, 46314), (7138, 44640), (7440, 42828), (7470, 42656), (7719, 41280), (7740, 41168), (7968, 39990), (7998, 39840), (8256, 38595), (8928, 35690), (9920, 32121), (9960, 31992), (10292, 30960), (10320, 30876), (10664, 29880), (10707, 29760), (11160, 28552), (11952, 26660), (11997, 26560), (12384, 25730), (12865, 24768), (13280, 23994), (13330, 23904), (13760, 23157), (14276, 22320), (14880, 21414), (14940, 21328), (15438, 20640), (15480, 20584), (15936, 19995), (15996, 19920), (17845, 17856)]