300998880

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2297}}^1$

素因数の和:2338

約数の個数: 288

約数和(自身を含む): 1264745664

約数和(自身を除く): 963746784

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 180, 182, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 336, 360, 364, 390, 416, 420, 455, 468, 480, 504, 520, 546, 560, 585, 624, 630, 672, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1120, 1170, 1248, 1260, 1365, 1440, 1456, 1560, 1638, 1680, 1820, 1872, 2016, 2080, 2184, 2297, 2340, 2520, 2730, 2912, 3120, 3276, 3360, 3640, 3744, 4095, 4368, 4594, 4680, 5040, 5460, 6240, 6552, 6891, 7280, 8190, 8736, 9188, 9360, 10080, 10920, 11485, 13104, 13782, 14560, 16079, 16380, 18376, 18720, 20673, 21840, 22970, 26208, 27564, 29861, 32158, 32760, 34455, 36752, 41346, 43680, 45940, 48237, 55128, 59722, 64316, 65520, 68910, 73504, 80395, 82692, 89583, 91880, 96474, 103365, 110256, 119444, 128632, 131040, 137820, 144711, 149305, 160790, 165384, 179166, 183760, 192948, 206730, 209027, 220512, 238888, 241185, 257264, 268749, 275640, 289422, 298610, 321580, 330768, 358332, 367520, 385896, 413460, 418054, 447915, 477776, 482370, 514528, 537498, 551280, 578844, 597220, 627081, 643160, 661536, 716664, 723555, 771792, 826920, 836108, 895830, 955552, 964740, 1045135, 1074996, 1102560, 1157688, 1194440, 1254162, 1286320, 1343745, 1433328, 1447110, 1543584, 1653840, 1672216, 1791660, 1881243, 1929480, 2090270, 2149992, 2315376, 2388880, 2508324, 2572640, 2687490, 2866656, 2894220, 3135405, 3307680, 3344432, 3583320, 3762486, 3858960, 4180540, 4299984, 4630752, 4777760, 5016648, 5374980, 5788440, 6270810, 6688864, 7166640, 7524972, 7717920, 8361080, 8599968, 9406215, 10033296, 10749960, 11576880, 12541620, 14333280, 15049944, 16722160, 18812430, 20066592, 21499920, 23153760, 25083240, 30099888, 33444320, 37624860, 42999840, 50166480, 60199776, 75249720, 100332960, 150499440, 300998880]

約数ペア:

[(1, 300998880), (2, 150499440), (3, 100332960), (4, 75249720), (5, 60199776), (6, 50166480), (7, 42999840), (8, 37624860), (9, 33444320), (10, 30099888), (12, 25083240), (13, 23153760), (14, 21499920), (15, 20066592), (16, 18812430), (18, 16722160), (20, 15049944), (21, 14333280), (24, 12541620), (26, 11576880), (28, 10749960), (30, 10033296), (32, 9406215), (35, 8599968), (36, 8361080), (39, 7717920), (40, 7524972), (42, 7166640), (45, 6688864), (48, 6270810), (52, 5788440), (56, 5374980), (60, 5016648), (63, 4777760), (65, 4630752), (70, 4299984), (72, 4180540), (78, 3858960), (80, 3762486), (84, 3583320), (90, 3344432), (91, 3307680), (96, 3135405), (104, 2894220), (105, 2866656), (112, 2687490), (117, 2572640), (120, 2508324), (126, 2388880), (130, 2315376), (140, 2149992), (144, 2090270), (156, 1929480), (160, 1881243), (168, 1791660), (180, 1672216), (182, 1653840), (195, 1543584), (208, 1447110), (210, 1433328), (224, 1343745), (234, 1286320), (240, 1254162), (252, 1194440), (260, 1157688), (273, 1102560), (280, 1074996), (288, 1045135), (312, 964740), (315, 955552), (336, 895830), (360, 836108), (364, 826920), (390, 771792), (416, 723555), (420, 716664), (455, 661536), (468, 643160), (480, 627081), (504, 597220), (520, 578844), (546, 551280), (560, 537498), (585, 514528), (624, 482370), (630, 477776), (672, 447915), (720, 418054), (728, 413460), (780, 385896), (819, 367520), (840, 358332), (910, 330768), (936, 321580), (1008, 298610), (1040, 289422), (1092, 275640), (1120, 268749), (1170, 257264), (1248, 241185), (1260, 238888), (1365, 220512), (1440, 209027), (1456, 206730), (1560, 192948), (1638, 183760), (1680, 179166), (1820, 165384), (1872, 160790), (2016, 149305), (2080, 144711), (2184, 137820), (2297, 131040), (2340, 128632), (2520, 119444), (2730, 110256), (2912, 103365), (3120, 96474), (3276, 91880), (3360, 89583), (3640, 82692), (3744, 80395), (4095, 73504), (4368, 68910), (4594, 65520), (4680, 64316), (5040, 59722), (5460, 55128), (6240, 48237), (6552, 45940), (6891, 43680), (7280, 41346), (8190, 36752), (8736, 34455), (9188, 32760), (9360, 32158), (10080, 29861), (10920, 27564), (11485, 26208), (13104, 22970), (13782, 21840), (14560, 20673), (16079, 18720), (16380, 18376)]