240330240

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:115

約数の個数: 400

約数和(自身を含む): 920945520

約数和(自身を除く): 680615280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 61, 64, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 122, 128, 135, 144, 152, 160, 162, 171, 180, 183, 190, 192, 216, 228, 240, 244, 256, 270, 285, 288, 304, 305, 320, 324, 342, 360, 366, 380, 384, 405, 432, 456, 480, 488, 512, 513, 540, 549, 570, 576, 608, 610, 640, 648, 684, 720, 732, 760, 768, 810, 855, 864, 912, 915, 960, 976, 1026, 1080, 1098, 1140, 1152, 1159, 1216, 1220, 1280, 1296, 1368, 1440, 1464, 1520, 1536, 1539, 1620, 1647, 1710, 1728, 1824, 1830, 1920, 1952, 2052, 2160, 2196, 2280, 2304, 2318, 2432, 2440, 2560, 2565, 2592, 2736, 2745, 2880, 2928, 3040, 3078, 3240, 3294, 3420, 3456, 3477, 3648, 3660, 3840, 3904, 4104, 4320, 4392, 4560, 4608, 4636, 4864, 4880, 4941, 5130, 5184, 5472, 5490, 5760, 5795, 5856, 6080, 6156, 6480, 6588, 6840, 6912, 6954, 7296, 7320, 7680, 7695, 7808, 8208, 8235, 8640, 8784, 9120, 9272, 9728, 9760, 9882, 10260, 10368, 10431, 10944, 10980, 11520, 11590, 11712, 12160, 12312, 12960, 13176, 13680, 13824, 13908, 14592, 14640, 15390, 15616, 16416, 16470, 17280, 17385, 17568, 18240, 18544, 19520, 19764, 20520, 20736, 20862, 21888, 21960, 23040, 23180, 23424, 24320, 24624, 24705, 25920, 26352, 27360, 27816, 29184, 29280, 30780, 31232, 31293, 32832, 32940, 34560, 34770, 35136, 36480, 37088, 39040, 39528, 41040, 41472, 41724, 43776, 43920, 46360, 46848, 48640, 49248, 49410, 51840, 52155, 52704, 54720, 55632, 58560, 61560, 62586, 65664, 65880, 69120, 69540, 70272, 72960, 74176, 78080, 79056, 82080, 83448, 87552, 87840, 92720, 93696, 93879, 98496, 98820, 103680, 104310, 105408, 109440, 111264, 117120, 123120, 125172, 131328, 131760, 139080, 140544, 145920, 148352, 156160, 156465, 158112, 164160, 166896, 175680, 185440, 187758, 196992, 197640, 207360, 208620, 210816, 218880, 222528, 234240, 246240, 250344, 262656, 263520, 278160, 281088, 296704, 312930, 316224, 328320, 333792, 351360, 370880, 375516, 393984, 395280, 417240, 421632, 437760, 445056, 468480, 469395, 492480, 500688, 527040, 556320, 593408, 625860, 632448, 656640, 667584, 702720, 741760, 751032, 787968, 790560, 834480, 843264, 890112, 938790, 984960, 1001376, 1054080, 1112640, 1251720, 1264896, 1313280, 1335168, 1405440, 1483520, 1502064, 1581120, 1668960, 1780224, 1877580, 1969920, 2002752, 2108160, 2225280, 2503440, 2529792, 2670336, 2967040, 3004128, 3162240, 3337920, 3755160, 3939840, 4005504, 4216320, 4450560, 5006880, 5340672, 6008256, 6324480, 6675840, 7510320, 8011008, 8901120, 10013760, 12016512, 12648960, 13351680, 15020640, 16022016, 20027520, 24033024, 26703360, 30041280, 40055040, 48066048, 60082560, 80110080, 120165120, 240330240]

約数ペア:

[(1, 240330240), (2, 120165120), (3, 80110080), (4, 60082560), (5, 48066048), (6, 40055040), (8, 30041280), (9, 26703360), (10, 24033024), (12, 20027520), (15, 16022016), (16, 15020640), (18, 13351680), (19, 12648960), (20, 12016512), (24, 10013760), (27, 8901120), (30, 8011008), (32, 7510320), (36, 6675840), (38, 6324480), (40, 6008256), (45, 5340672), (48, 5006880), (54, 4450560), (57, 4216320), (60, 4005504), (61, 3939840), (64, 3755160), (72, 3337920), (76, 3162240), (80, 3004128), (81, 2967040), (90, 2670336), (95, 2529792), (96, 2503440), (108, 2225280), (114, 2108160), (120, 2002752), (122, 1969920), (128, 1877580), (135, 1780224), (144, 1668960), (152, 1581120), (160, 1502064), (162, 1483520), (171, 1405440), (180, 1335168), (183, 1313280), (190, 1264896), (192, 1251720), (216, 1112640), (228, 1054080), (240, 1001376), (244, 984960), (256, 938790), (270, 890112), (285, 843264), (288, 834480), (304, 790560), (305, 787968), (320, 751032), (324, 741760), (342, 702720), (360, 667584), (366, 656640), (380, 632448), (384, 625860), (405, 593408), (432, 556320), (456, 527040), (480, 500688), (488, 492480), (512, 469395), (513, 468480), (540, 445056), (549, 437760), (570, 421632), (576, 417240), (608, 395280), (610, 393984), (640, 375516), (648, 370880), (684, 351360), (720, 333792), (732, 328320), (760, 316224), (768, 312930), (810, 296704), (855, 281088), (864, 278160), (912, 263520), (915, 262656), (960, 250344), (976, 246240), (1026, 234240), (1080, 222528), (1098, 218880), (1140, 210816), (1152, 208620), (1159, 207360), (1216, 197640), (1220, 196992), (1280, 187758), (1296, 185440), (1368, 175680), (1440, 166896), (1464, 164160), (1520, 158112), (1536, 156465), (1539, 156160), (1620, 148352), (1647, 145920), (1710, 140544), (1728, 139080), (1824, 131760), (1830, 131328), (1920, 125172), (1952, 123120), (2052, 117120), (2160, 111264), (2196, 109440), (2280, 105408), (2304, 104310), (2318, 103680), (2432, 98820), (2440, 98496), (2560, 93879), (2565, 93696), (2592, 92720), (2736, 87840), (2745, 87552), (2880, 83448), (2928, 82080), (3040, 79056), (3078, 78080), (3240, 74176), (3294, 72960), (3420, 70272), (3456, 69540), (3477, 69120), (3648, 65880), (3660, 65664), (3840, 62586), (3904, 61560), (4104, 58560), (4320, 55632), (4392, 54720), (4560, 52704), (4608, 52155), (4636, 51840), (4864, 49410), (4880, 49248), (4941, 48640), (5130, 46848), (5184, 46360), (5472, 43920), (5490, 43776), (5760, 41724), (5795, 41472), (5856, 41040), (6080, 39528), (6156, 39040), (6480, 37088), (6588, 36480), (6840, 35136), (6912, 34770), (6954, 34560), (7296, 32940), (7320, 32832), (7680, 31293), (7695, 31232), (7808, 30780), (8208, 29280), (8235, 29184), (8640, 27816), (8784, 27360), (9120, 26352), (9272, 25920), (9728, 24705), (9760, 24624), (9882, 24320), (10260, 23424), (10368, 23180), (10431, 23040), (10944, 21960), (10980, 21888), (11520, 20862), (11590, 20736), (11712, 20520), (12160, 19764), (12312, 19520), (12960, 18544), (13176, 18240), (13680, 17568), (13824, 17385), (13908, 17280), (14592, 16470), (14640, 16416), (15390, 15616)]