389113920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1$

素因数の和:602

約数の個数: 336

約数和(自身を含む): 1519976640

約数和(自身を除く): 1130862720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 32, 36, 38, 39, 40, 45, 48, 52, 57, 60, 64, 65, 72, 76, 78, 80, 90, 95, 96, 104, 114, 117, 120, 130, 144, 152, 156, 160, 171, 180, 190, 192, 195, 208, 228, 234, 240, 247, 260, 285, 288, 304, 312, 320, 342, 360, 380, 390, 416, 456, 468, 480, 494, 520, 547, 570, 576, 585, 608, 624, 684, 720, 741, 760, 780, 832, 855, 912, 936, 960, 988, 1040, 1094, 1140, 1170, 1216, 1235, 1248, 1368, 1440, 1482, 1520, 1560, 1641, 1710, 1824, 1872, 1976, 2080, 2188, 2223, 2280, 2340, 2470, 2496, 2735, 2736, 2880, 2964, 3040, 3120, 3282, 3420, 3648, 3705, 3744, 3952, 4160, 4376, 4446, 4560, 4680, 4923, 4940, 5470, 5472, 5928, 6080, 6240, 6564, 6840, 7111, 7410, 7488, 7904, 8205, 8752, 8892, 9120, 9360, 9846, 9880, 10393, 10940, 10944, 11115, 11856, 12480, 13128, 13680, 14222, 14820, 15808, 16410, 17504, 17784, 18240, 18720, 19692, 19760, 20786, 21333, 21880, 22230, 23712, 24615, 26256, 27360, 28444, 29640, 31179, 32820, 35008, 35555, 35568, 37440, 39384, 39520, 41572, 42666, 43760, 44460, 47424, 49230, 51965, 52512, 54720, 56888, 59280, 62358, 63999, 65640, 71110, 71136, 78768, 79040, 83144, 85332, 87520, 88920, 93537, 98460, 103930, 105024, 106665, 113776, 118560, 124716, 127998, 131280, 135109, 142220, 142272, 155895, 157536, 166288, 170664, 175040, 177840, 187074, 196920, 207860, 213330, 227552, 237120, 249432, 255996, 262560, 270218, 284440, 311790, 315072, 319995, 332576, 341328, 355680, 374148, 393840, 405327, 415720, 426660, 455104, 467685, 498864, 511992, 525120, 540436, 568880, 623580, 639990, 665152, 675545, 682656, 711360, 748296, 787680, 810654, 831440, 853320, 935370, 997728, 1023984, 1080872, 1137760, 1215981, 1247160, 1279980, 1351090, 1365312, 1496592, 1575360, 1621308, 1662880, 1706640, 1870740, 1995456, 2026635, 2047968, 2161744, 2275520, 2431962, 2494320, 2559960, 2702180, 2993184, 3242616, 3325760, 3413280, 3741480, 4053270, 4095936, 4323488, 4863924, 4988640, 5119920, 5404360, 5986368, 6079905, 6485232, 6826560, 7482960, 8106540, 8646976, 9727848, 9977280, 10239840, 10808720, 12159810, 12970464, 14965920, 16213080, 19455696, 20479680, 21617440, 24319620, 25940928, 29931840, 32426160, 38911392, 43234880, 48639240, 64852320, 77822784, 97278480, 129704640, 194556960, 389113920]

約数ペア:

[(1, 389113920), (2, 194556960), (3, 129704640), (4, 97278480), (5, 77822784), (6, 64852320), (8, 48639240), (9, 43234880), (10, 38911392), (12, 32426160), (13, 29931840), (15, 25940928), (16, 24319620), (18, 21617440), (19, 20479680), (20, 19455696), (24, 16213080), (26, 14965920), (30, 12970464), (32, 12159810), (36, 10808720), (38, 10239840), (39, 9977280), (40, 9727848), (45, 8646976), (48, 8106540), (52, 7482960), (57, 6826560), (60, 6485232), (64, 6079905), (65, 5986368), (72, 5404360), (76, 5119920), (78, 4988640), (80, 4863924), (90, 4323488), (95, 4095936), (96, 4053270), (104, 3741480), (114, 3413280), (117, 3325760), (120, 3242616), (130, 2993184), (144, 2702180), (152, 2559960), (156, 2494320), (160, 2431962), (171, 2275520), (180, 2161744), (190, 2047968), (192, 2026635), (195, 1995456), (208, 1870740), (228, 1706640), (234, 1662880), (240, 1621308), (247, 1575360), (260, 1496592), (285, 1365312), (288, 1351090), (304, 1279980), (312, 1247160), (320, 1215981), (342, 1137760), (360, 1080872), (380, 1023984), (390, 997728), (416, 935370), (456, 853320), (468, 831440), (480, 810654), (494, 787680), (520, 748296), (547, 711360), (570, 682656), (576, 675545), (585, 665152), (608, 639990), (624, 623580), (684, 568880), (720, 540436), (741, 525120), (760, 511992), (780, 498864), (832, 467685), (855, 455104), (912, 426660), (936, 415720), (960, 405327), (988, 393840), (1040, 374148), (1094, 355680), (1140, 341328), (1170, 332576), (1216, 319995), (1235, 315072), (1248, 311790), (1368, 284440), (1440, 270218), (1482, 262560), (1520, 255996), (1560, 249432), (1641, 237120), (1710, 227552), (1824, 213330), (1872, 207860), (1976, 196920), (2080, 187074), (2188, 177840), (2223, 175040), (2280, 170664), (2340, 166288), (2470, 157536), (2496, 155895), (2735, 142272), (2736, 142220), (2880, 135109), (2964, 131280), (3040, 127998), (3120, 124716), (3282, 118560), (3420, 113776), (3648, 106665), (3705, 105024), (3744, 103930), (3952, 98460), (4160, 93537), (4376, 88920), (4446, 87520), (4560, 85332), (4680, 83144), (4923, 79040), (4940, 78768), (5470, 71136), (5472, 71110), (5928, 65640), (6080, 63999), (6240, 62358), (6564, 59280), (6840, 56888), (7111, 54720), (7410, 52512), (7488, 51965), (7904, 49230), (8205, 47424), (8752, 44460), (8892, 43760), (9120, 42666), (9360, 41572), (9846, 39520), (9880, 39384), (10393, 37440), (10940, 35568), (10944, 35555), (11115, 35008), (11856, 32820), (12480, 31179), (13128, 29640), (13680, 28444), (14222, 27360), (14820, 26256), (15808, 24615), (16410, 23712), (17504, 22230), (17784, 21880), (18240, 21333), (18720, 20786), (19692, 19760)]