26222280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:124

約数の個数: 256

約数和(自身を含む): 99532800

約数和(自身を除く): 73310520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 31, 35, 38, 40, 42, 53, 56, 57, 60, 62, 70, 76, 84, 93, 95, 105, 106, 114, 120, 124, 133, 140, 152, 155, 159, 168, 186, 190, 210, 212, 217, 228, 248, 265, 266, 280, 285, 310, 318, 371, 372, 380, 399, 420, 424, 434, 456, 465, 530, 532, 570, 589, 620, 636, 651, 665, 742, 744, 760, 795, 798, 840, 868, 930, 1007, 1060, 1064, 1085, 1113, 1140, 1178, 1240, 1272, 1302, 1330, 1484, 1590, 1596, 1643, 1736, 1767, 1855, 1860, 1995, 2014, 2120, 2170, 2226, 2280, 2356, 2604, 2660, 2945, 2968, 3021, 3180, 3192, 3255, 3286, 3534, 3710, 3720, 3990, 4028, 4123, 4340, 4452, 4712, 4929, 5035, 5208, 5320, 5565, 5890, 6042, 6360, 6510, 6572, 7049, 7068, 7420, 7980, 8056, 8215, 8246, 8680, 8835, 8904, 9858, 10070, 11130, 11501, 11780, 12084, 12369, 13020, 13144, 14098, 14136, 14840, 15105, 15960, 16430, 16492, 17670, 19716, 20140, 20615, 21147, 22260, 23002, 23560, 24168, 24645, 24738, 26040, 28196, 30210, 31217, 32860, 32984, 34503, 35245, 35340, 39432, 40280, 41230, 42294, 44520, 46004, 49290, 49476, 56392, 57505, 60420, 61845, 62434, 65720, 69006, 70490, 70680, 82460, 84588, 92008, 93651, 98580, 98952, 105735, 115010, 120840, 123690, 124868, 138012, 140980, 156085, 164920, 169176, 172515, 187302, 197160, 211470, 218519, 230020, 247380, 249736, 276024, 281960, 312170, 345030, 374604, 422940, 437038, 460040, 468255, 494760, 624340, 655557, 690060, 749208, 845880, 874076, 936510, 1092595, 1248680, 1311114, 1380120, 1748152, 1873020, 2185190, 2622228, 3277785, 3746040, 4370380, 5244456, 6555570, 8740760, 13111140, 26222280]

約数ペア:

[(1, 26222280), (2, 13111140), (3, 8740760), (4, 6555570), (5, 5244456), (6, 4370380), (7, 3746040), (8, 3277785), (10, 2622228), (12, 2185190), (14, 1873020), (15, 1748152), (19, 1380120), (20, 1311114), (21, 1248680), (24, 1092595), (28, 936510), (30, 874076), (31, 845880), (35, 749208), (38, 690060), (40, 655557), (42, 624340), (53, 494760), (56, 468255), (57, 460040), (60, 437038), (62, 422940), (70, 374604), (76, 345030), (84, 312170), (93, 281960), (95, 276024), (105, 249736), (106, 247380), (114, 230020), (120, 218519), (124, 211470), (133, 197160), (140, 187302), (152, 172515), (155, 169176), (159, 164920), (168, 156085), (186, 140980), (190, 138012), (210, 124868), (212, 123690), (217, 120840), (228, 115010), (248, 105735), (265, 98952), (266, 98580), (280, 93651), (285, 92008), (310, 84588), (318, 82460), (371, 70680), (372, 70490), (380, 69006), (399, 65720), (420, 62434), (424, 61845), (434, 60420), (456, 57505), (465, 56392), (530, 49476), (532, 49290), (570, 46004), (589, 44520), (620, 42294), (636, 41230), (651, 40280), (665, 39432), (742, 35340), (744, 35245), (760, 34503), (795, 32984), (798, 32860), (840, 31217), (868, 30210), (930, 28196), (1007, 26040), (1060, 24738), (1064, 24645), (1085, 24168), (1113, 23560), (1140, 23002), (1178, 22260), (1240, 21147), (1272, 20615), (1302, 20140), (1330, 19716), (1484, 17670), (1590, 16492), (1596, 16430), (1643, 15960), (1736, 15105), (1767, 14840), (1855, 14136), (1860, 14098), (1995, 13144), (2014, 13020), (2120, 12369), (2170, 12084), (2226, 11780), (2280, 11501), (2356, 11130), (2604, 10070), (2660, 9858), (2945, 8904), (2968, 8835), (3021, 8680), (3180, 8246), (3192, 8215), (3255, 8056), (3286, 7980), (3534, 7420), (3710, 7068), (3720, 7049), (3990, 6572), (4028, 6510), (4123, 6360), (4340, 6042), (4452, 5890), (4712, 5565), (4929, 5320), (5035, 5208)]