137140080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:256

約数の個数: 320

約数和(自身を含む): 545965056

約数和(自身を除く): 408824976

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 41, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 82, 84, 88, 105, 110, 112, 120, 123, 132, 140, 154, 164, 165, 168, 176, 181, 205, 210, 220, 231, 240, 246, 264, 280, 287, 308, 328, 330, 336, 362, 385, 410, 420, 440, 451, 462, 492, 528, 543, 560, 574, 615, 616, 656, 660, 724, 770, 820, 840, 861, 880, 902, 905, 924, 984, 1086, 1148, 1155, 1230, 1232, 1267, 1320, 1353, 1435, 1448, 1540, 1640, 1680, 1722, 1804, 1810, 1848, 1968, 1991, 2172, 2255, 2296, 2310, 2460, 2534, 2640, 2706, 2715, 2870, 2896, 3080, 3157, 3280, 3444, 3608, 3620, 3696, 3801, 3982, 4305, 4344, 4510, 4592, 4620, 4920, 5068, 5412, 5430, 5740, 5973, 6160, 6314, 6335, 6765, 6888, 7216, 7240, 7421, 7602, 7964, 8610, 8688, 9020, 9240, 9471, 9840, 9955, 10136, 10824, 10860, 11480, 11946, 12628, 12670, 13530, 13776, 13937, 14480, 14842, 15204, 15785, 15928, 17220, 18040, 18480, 18942, 19005, 19910, 20272, 21648, 21720, 22263, 22960, 23892, 25256, 25340, 27060, 27874, 29684, 29865, 30408, 31570, 31856, 34440, 36080, 37105, 37884, 38010, 39820, 41811, 43440, 44526, 47355, 47784, 50512, 50680, 51947, 54120, 55748, 59368, 59730, 60816, 63140, 68880, 69685, 74210, 75768, 76020, 79640, 81631, 83622, 89052, 94710, 95568, 101360, 103894, 108240, 111315, 111496, 118736, 119460, 126280, 139370, 148420, 151536, 152040, 155841, 159280, 163262, 167244, 178104, 189420, 207788, 209055, 222630, 222992, 238920, 244893, 252560, 259735, 278740, 296840, 304080, 311682, 326524, 334488, 356208, 378840, 408155, 415576, 418110, 445260, 477840, 489786, 519470, 557480, 571417, 593680, 623364, 653048, 668976, 757680, 779205, 816310, 831152, 836220, 890520, 979572, 1038940, 1114960, 1142834, 1224465, 1246728, 1306096, 1558410, 1632620, 1672440, 1714251, 1781040, 1959144, 2077880, 2285668, 2448930, 2493456, 2857085, 3116820, 3265240, 3344880, 3428502, 3918288, 4155760, 4571336, 4897860, 5714170, 6233640, 6530480, 6857004, 8571255, 9142672, 9795720, 11428340, 12467280, 13714008, 17142510, 19591440, 22856680, 27428016, 34285020, 45713360, 68570040, 137140080]

約数ペア:

[(1, 137140080), (2, 68570040), (3, 45713360), (4, 34285020), (5, 27428016), (6, 22856680), (7, 19591440), (8, 17142510), (10, 13714008), (11, 12467280), (12, 11428340), (14, 9795720), (15, 9142672), (16, 8571255), (20, 6857004), (21, 6530480), (22, 6233640), (24, 5714170), (28, 4897860), (30, 4571336), (33, 4155760), (35, 3918288), (40, 3428502), (41, 3344880), (42, 3265240), (44, 3116820), (48, 2857085), (55, 2493456), (56, 2448930), (60, 2285668), (66, 2077880), (70, 1959144), (77, 1781040), (80, 1714251), (82, 1672440), (84, 1632620), (88, 1558410), (105, 1306096), (110, 1246728), (112, 1224465), (120, 1142834), (123, 1114960), (132, 1038940), (140, 979572), (154, 890520), (164, 836220), (165, 831152), (168, 816310), (176, 779205), (181, 757680), (205, 668976), (210, 653048), (220, 623364), (231, 593680), (240, 571417), (246, 557480), (264, 519470), (280, 489786), (287, 477840), (308, 445260), (328, 418110), (330, 415576), (336, 408155), (362, 378840), (385, 356208), (410, 334488), (420, 326524), (440, 311682), (451, 304080), (462, 296840), (492, 278740), (528, 259735), (543, 252560), (560, 244893), (574, 238920), (615, 222992), (616, 222630), (656, 209055), (660, 207788), (724, 189420), (770, 178104), (820, 167244), (840, 163262), (861, 159280), (880, 155841), (902, 152040), (905, 151536), (924, 148420), (984, 139370), (1086, 126280), (1148, 119460), (1155, 118736), (1230, 111496), (1232, 111315), (1267, 108240), (1320, 103894), (1353, 101360), (1435, 95568), (1448, 94710), (1540, 89052), (1640, 83622), (1680, 81631), (1722, 79640), (1804, 76020), (1810, 75768), (1848, 74210), (1968, 69685), (1991, 68880), (2172, 63140), (2255, 60816), (2296, 59730), (2310, 59368), (2460, 55748), (2534, 54120), (2640, 51947), (2706, 50680), (2715, 50512), (2870, 47784), (2896, 47355), (3080, 44526), (3157, 43440), (3280, 41811), (3444, 39820), (3608, 38010), (3620, 37884), (3696, 37105), (3801, 36080), (3982, 34440), (4305, 31856), (4344, 31570), (4510, 30408), (4592, 29865), (4620, 29684), (4920, 27874), (5068, 27060), (5412, 25340), (5430, 25256), (5740, 23892), (5973, 22960), (6160, 22263), (6314, 21720), (6335, 21648), (6765, 20272), (6888, 19910), (7216, 19005), (7240, 18942), (7421, 18480), (7602, 18040), (7964, 17220), (8610, 15928), (8688, 15785), (9020, 15204), (9240, 14842), (9471, 14480), (9840, 13937), (9955, 13776), (10136, 13530), (10824, 12670), (10860, 12628), (11480, 11946)]