389048400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:220

約数の個数: 480

約数和(自身を含む): 1588648320

約数和(自身を除く): 1199599920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 25, 26, 27, 30, 34, 36, 39, 40, 45, 48, 50, 51, 52, 54, 60, 65, 68, 72, 75, 78, 80, 85, 90, 100, 102, 104, 108, 117, 120, 130, 135, 136, 144, 150, 153, 156, 163, 170, 180, 195, 200, 204, 208, 216, 221, 225, 234, 240, 255, 260, 270, 272, 300, 306, 312, 325, 326, 340, 351, 360, 390, 400, 408, 425, 432, 442, 450, 459, 468, 489, 510, 520, 540, 585, 600, 612, 624, 650, 652, 663, 675, 680, 702, 720, 765, 780, 815, 816, 850, 884, 900, 918, 936, 975, 978, 1020, 1040, 1080, 1105, 1170, 1200, 1224, 1275, 1300, 1304, 1326, 1350, 1360, 1404, 1467, 1530, 1560, 1630, 1700, 1755, 1768, 1800, 1836, 1872, 1950, 1956, 1989, 2040, 2119, 2160, 2210, 2295, 2340, 2445, 2448, 2550, 2600, 2608, 2652, 2700, 2771, 2808, 2925, 2934, 3060, 3120, 3260, 3315, 3400, 3510, 3536, 3600, 3672, 3825, 3900, 3912, 3978, 4075, 4080, 4238, 4401, 4420, 4590, 4680, 4890, 5100, 5200, 5304, 5400, 5525, 5542, 5616, 5850, 5868, 5967, 6120, 6357, 6520, 6630, 6800, 7020, 7335, 7344, 7650, 7800, 7824, 7956, 8150, 8313, 8476, 8775, 8802, 8840, 9180, 9360, 9780, 9945, 10200, 10595, 10608, 10800, 11050, 11084, 11475, 11700, 11736, 11934, 12225, 12240, 12714, 13040, 13260, 13855, 14040, 14670, 15300, 15600, 15912, 16300, 16575, 16626, 16952, 17550, 17604, 17680, 18360, 19071, 19560, 19890, 20400, 21190, 22005, 22100, 22168, 22950, 23400, 23472, 23868, 24450, 24939, 25428, 26520, 27710, 28080, 29340, 29835, 30600, 31785, 31824, 32600, 33150, 33252, 33904, 35100, 35208, 36023, 36675, 36720, 38142, 39120, 39780, 41565, 42380, 44010, 44200, 44336, 45900, 46800, 47736, 48900, 49725, 49878, 50856, 52975, 53040, 55420, 57213, 58680, 59670, 61200, 63570, 65200, 66300, 66504, 69275, 70200, 70416, 72046, 73350, 74817, 76284, 79560, 83130, 84760, 88020, 88400, 91800, 95355, 95472, 97800, 99450, 99756, 101712, 105950, 108069, 110025, 110840, 114426, 117360, 119340, 124695, 127140, 132600, 133008, 138550, 140400, 144092, 146700, 149175, 149634, 152568, 158925, 159120, 166260, 169520, 176040, 180115, 183600, 190710, 195600, 198900, 199512, 207825, 211900, 216138, 220050, 221680, 228852, 238680, 249390, 254280, 265200, 277100, 286065, 288184, 293400, 298350, 299268, 305136, 317850, 324207, 332520, 352080, 360230, 374085, 381420, 397800, 399024, 415650, 423800, 432276, 440100, 457704, 476775, 477360, 498780, 508560, 540345, 554200, 572130, 576368, 586800, 596700, 598536, 623475, 635700, 648414, 665040, 720460, 748170, 762840, 795600, 831300, 847600, 864552, 880200, 900575, 915408, 953550, 972621, 997560, 1080690, 1108400, 1144260, 1193400, 1197072, 1246950, 1271400, 1296828, 1430325, 1440920, 1496340, 1525680, 1621035, 1662600, 1729104, 1760400, 1801150, 1870425, 1907100, 1945242, 1995120, 2161380, 2288520, 2386800, 2493900, 2542800, 2593656, 2701725, 2860650, 2881840, 2992680, 3242070, 3325200, 3602300, 3740850, 3814200, 3890484, 4322760, 4577040, 4863105, 4987800, 5187312, 5403450, 5721300, 5985360, 6484140, 7204600, 7481700, 7628400, 7780968, 8105175, 8645520, 9726210, 9975600, 10806900, 11442600, 12968280, 14409200, 14963400, 15561936, 16210350, 19452420, 21613800, 22885200, 24315525, 25936560, 29926800, 32420700, 38904840, 43227600, 48631050, 64841400, 77809680, 97262100, 129682800, 194524200, 389048400]

約数ペア:

[(1, 389048400), (2, 194524200), (3, 129682800), (4, 97262100), (5, 77809680), (6, 64841400), (8, 48631050), (9, 43227600), (10, 38904840), (12, 32420700), (13, 29926800), (15, 25936560), (16, 24315525), (17, 22885200), (18, 21613800), (20, 19452420), (24, 16210350), (25, 15561936), (26, 14963400), (27, 14409200), (30, 12968280), (34, 11442600), (36, 10806900), (39, 9975600), (40, 9726210), (45, 8645520), (48, 8105175), (50, 7780968), (51, 7628400), (52, 7481700), (54, 7204600), (60, 6484140), (65, 5985360), (68, 5721300), (72, 5403450), (75, 5187312), (78, 4987800), (80, 4863105), (85, 4577040), (90, 4322760), (100, 3890484), (102, 3814200), (104, 3740850), (108, 3602300), (117, 3325200), (120, 3242070), (130, 2992680), (135, 2881840), (136, 2860650), (144, 2701725), (150, 2593656), (153, 2542800), (156, 2493900), (163, 2386800), (170, 2288520), (180, 2161380), (195, 1995120), (200, 1945242), (204, 1907100), (208, 1870425), (216, 1801150), (221, 1760400), (225, 1729104), (234, 1662600), (240, 1621035), (255, 1525680), (260, 1496340), (270, 1440920), (272, 1430325), (300, 1296828), (306, 1271400), (312, 1246950), (325, 1197072), (326, 1193400), (340, 1144260), (351, 1108400), (360, 1080690), (390, 997560), (400, 972621), (408, 953550), (425, 915408), (432, 900575), (442, 880200), (450, 864552), (459, 847600), (468, 831300), (489, 795600), (510, 762840), (520, 748170), (540, 720460), (585, 665040), (600, 648414), (612, 635700), (624, 623475), (650, 598536), (652, 596700), (663, 586800), (675, 576368), (680, 572130), (702, 554200), (720, 540345), (765, 508560), (780, 498780), (815, 477360), (816, 476775), (850, 457704), (884, 440100), (900, 432276), (918, 423800), (936, 415650), (975, 399024), (978, 397800), (1020, 381420), (1040, 374085), (1080, 360230), (1105, 352080), (1170, 332520), (1200, 324207), (1224, 317850), (1275, 305136), (1300, 299268), (1304, 298350), (1326, 293400), (1350, 288184), (1360, 286065), (1404, 277100), (1467, 265200), (1530, 254280), (1560, 249390), (1630, 238680), (1700, 228852), (1755, 221680), (1768, 220050), (1800, 216138), (1836, 211900), (1872, 207825), (1950, 199512), (1956, 198900), (1989, 195600), (2040, 190710), (2119, 183600), (2160, 180115), (2210, 176040), (2295, 169520), (2340, 166260), (2445, 159120), (2448, 158925), (2550, 152568), (2600, 149634), (2608, 149175), (2652, 146700), (2700, 144092), (2771, 140400), (2808, 138550), (2925, 133008), (2934, 132600), (3060, 127140), (3120, 124695), (3260, 119340), (3315, 117360), (3400, 114426), (3510, 110840), (3536, 110025), (3600, 108069), (3672, 105950), (3825, 101712), (3900, 99756), (3912, 99450), (3978, 97800), (4075, 95472), (4080, 95355), (4238, 91800), (4401, 88400), (4420, 88020), (4590, 84760), (4680, 83130), (4890, 79560), (5100, 76284), (5200, 74817), (5304, 73350), (5400, 72046), (5525, 70416), (5542, 70200), (5616, 69275), (5850, 66504), (5868, 66300), (5967, 65200), (6120, 63570), (6357, 61200), (6520, 59670), (6630, 58680), (6800, 57213), (7020, 55420), (7335, 53040), (7344, 52975), (7650, 50856), (7800, 49878), (7824, 49725), (7956, 48900), (8150, 47736), (8313, 46800), (8476, 45900), (8775, 44336), (8802, 44200), (8840, 44010), (9180, 42380), (9360, 41565), (9780, 39780), (9945, 39120), (10200, 38142), (10595, 36720), (10608, 36675), (10800, 36023), (11050, 35208), (11084, 35100), (11475, 33904), (11700, 33252), (11736, 33150), (11934, 32600), (12225, 31824), (12240, 31785), (12714, 30600), (13040, 29835), (13260, 29340), (13855, 28080), (14040, 27710), (14670, 26520), (15300, 25428), (15600, 24939), (15912, 24450), (16300, 23868), (16575, 23472), (16626, 23400), (16952, 22950), (17550, 22168), (17604, 22100), (17680, 22005), (18360, 21190), (19071, 20400), (19560, 19890)]