193836165120

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:401

約数の個数: 1152

約数和(自身を含む): 793322449920

約数和(自身を除く): 599486284800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 31, 32, 34, 36, 39, 40, 45, 48, 51, 52, 60, 62, 64, 65, 68, 72, 78, 80, 85, 90, 93, 96, 102, 104, 117, 120, 124, 128, 130, 136, 144, 153, 155, 156, 160, 170, 180, 186, 192, 195, 204, 208, 221, 234, 240, 248, 255, 256, 260, 272, 279, 288, 306, 307, 310, 312, 320, 340, 360, 372, 384, 390, 403, 408, 416, 442, 465, 468, 480, 496, 510, 512, 520, 527, 544, 558, 576, 585, 612, 614, 620, 624, 640, 663, 680, 720, 744, 765, 768, 780, 806, 816, 832, 884, 921, 930, 936, 960, 992, 1020, 1024, 1040, 1054, 1088, 1105, 1116, 1152, 1170, 1209, 1224, 1228, 1240, 1248, 1280, 1326, 1360, 1395, 1440, 1488, 1530, 1535, 1536, 1560, 1581, 1612, 1632, 1664, 1768, 1842, 1860, 1872, 1920, 1984, 1989, 2015, 2040, 2048, 2080, 2108, 2176, 2210, 2232, 2304, 2340, 2418, 2448, 2456, 2480, 2496, 2560, 2635, 2652, 2720, 2763, 2790, 2880, 2976, 3060, 3070, 3072, 3120, 3162, 3224, 3264, 3315, 3328, 3536, 3627, 3684, 3720, 3744, 3840, 3968, 3978, 3991, 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約数ペア:

[(1, 193836165120), (2, 96918082560), (3, 64612055040), (4, 48459041280), (5, 38767233024), (6, 32306027520), (8, 24229520640), (9, 21537351680), (10, 19383616512), (12, 16153013760), (13, 14910474240), (15, 12922411008), (16, 12114760320), (17, 11402127360), (18, 10768675840), (20, 9691808256), (24, 8076506880), (26, 7455237120), (30, 6461205504), (31, 6252779520), (32, 6057380160), (34, 5701063680), (36, 5384337920), (39, 4970158080), (40, 4845904128), (45, 4307470336), (48, 4038253440), (51, 3800709120), (52, 3727618560), (60, 3230602752), (62, 3126389760), (64, 3028690080), (65, 2982094848), (68, 2850531840), (72, 2692168960), (78, 2485079040), (80, 2422952064), (85, 2280425472), (90, 2153735168), (93, 2084259840), (96, 2019126720), (102, 1900354560), (104, 1863809280), (117, 1656719360), (120, 1615301376), (124, 1563194880), (128, 1514345040), (130, 1491047424), (136, 1425265920), (144, 1346084480), (153, 1266903040), (155, 1250555904), (156, 1242539520), (160, 1211476032), (170, 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