426529320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{251}}^1$

素因数の和:313

約数の個数: 288

約数和(自身を含む): 1587509280

約数和(自身を除く): 1160979960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 49, 51, 56, 60, 68, 70, 84, 85, 98, 102, 105, 119, 120, 136, 140, 147, 168, 170, 196, 204, 210, 238, 245, 251, 255, 280, 289, 294, 340, 357, 392, 408, 420, 476, 490, 502, 510, 578, 588, 595, 680, 714, 735, 753, 833, 840, 867, 952, 980, 1004, 1020, 1156, 1176, 1190, 1255, 1428, 1445, 1470, 1506, 1666, 1734, 1757, 1785, 1960, 2008, 2023, 2040, 2312, 2380, 2499, 2510, 2856, 2890, 2940, 3012, 3332, 3468, 3514, 3570, 3765, 4046, 4165, 4267, 4335, 4760, 4998, 5020, 5271, 5780, 5880, 6024, 6069, 6664, 6936, 7028, 7140, 7530, 8092, 8330, 8534, 8670, 8785, 9996, 10040, 10115, 10542, 11560, 12138, 12299, 12495, 12801, 14056, 14161, 14280, 15060, 16184, 16660, 17068, 17340, 17570, 19992, 20230, 21084, 21335, 24276, 24598, 24990, 25602, 26355, 28322, 29869, 30120, 30345, 33320, 34136, 34680, 35140, 36897, 40460, 42168, 42483, 42670, 48552, 49196, 49980, 51204, 52710, 56644, 59738, 60690, 61495, 64005, 70280, 70805, 72539, 73794, 80920, 84966, 85340, 89607, 98392, 99960, 102408, 105420, 113288, 119476, 121380, 122990, 128010, 141610, 145078, 147588, 149345, 169932, 170680, 179214, 184485, 209083, 210840, 212415, 217617, 238952, 242760, 245980, 256020, 283220, 290156, 295176, 298690, 339864, 358428, 362695, 368970, 418166, 424830, 435234, 448035, 491960, 507773, 512040, 566440, 580312, 597380, 627249, 716856, 725390, 737940, 836332, 849660, 870468, 896070, 1015546, 1045415, 1088085, 1194760, 1254498, 1450780, 1475880, 1523319, 1672664, 1699320, 1740936, 1792140, 2031092, 2090830, 2176170, 2508996, 2538865, 2901560, 3046638, 3136245, 3554411, 3584280, 4062184, 4181660, 4352340, 5017992, 5077730, 6093276, 6272490, 7108822, 7616595, 8363320, 8704680, 10155460, 10663233, 12186552, 12544980, 14217644, 15233190, 17772055, 20310920, 21326466, 25089960, 28435288, 30466380, 35544110, 42652932, 53316165, 60932760, 71088220, 85305864, 106632330, 142176440, 213264660, 426529320]

約数ペア:

[(1, 426529320), (2, 213264660), (3, 142176440), (4, 106632330), (5, 85305864), (6, 71088220), (7, 60932760), (8, 53316165), (10, 42652932), (12, 35544110), (14, 30466380), (15, 28435288), (17, 25089960), (20, 21326466), (21, 20310920), (24, 17772055), (28, 15233190), (30, 14217644), (34, 12544980), (35, 12186552), (40, 10663233), (42, 10155460), (49, 8704680), (51, 8363320), (56, 7616595), (60, 7108822), (68, 6272490), (70, 6093276), (84, 5077730), (85, 5017992), (98, 4352340), (102, 4181660), (105, 4062184), (119, 3584280), (120, 3554411), (136, 3136245), (140, 3046638), (147, 2901560), (168, 2538865), (170, 2508996), (196, 2176170), (204, 2090830), (210, 2031092), (238, 1792140), (245, 1740936), (251, 1699320), (255, 1672664), (280, 1523319), (289, 1475880), (294, 1450780), (340, 1254498), (357, 1194760), (392, 1088085), (408, 1045415), (420, 1015546), (476, 896070), (490, 870468), (502, 849660), (510, 836332), (578, 737940), (588, 725390), (595, 716856), (680, 627249), (714, 597380), (735, 580312), (753, 566440), (833, 512040), (840, 507773), (867, 491960), (952, 448035), (980, 435234), (1004, 424830), (1020, 418166), (1156, 368970), (1176, 362695), (1190, 358428), (1255, 339864), (1428, 298690), (1445, 295176), (1470, 290156), (1506, 283220), (1666, 256020), (1734, 245980), (1757, 242760), (1785, 238952), (1960, 217617), (2008, 212415), (2023, 210840), (2040, 209083), (2312, 184485), (2380, 179214), (2499, 170680), (2510, 169932), (2856, 149345), (2890, 147588), (2940, 145078), (3012, 141610), (3332, 128010), (3468, 122990), (3514, 121380), (3570, 119476), (3765, 113288), (4046, 105420), (4165, 102408), (4267, 99960), (4335, 98392), (4760, 89607), (4998, 85340), (5020, 84966), (5271, 80920), (5780, 73794), (5880, 72539), (6024, 70805), (6069, 70280), (6664, 64005), (6936, 61495), (7028, 60690), (7140, 59738), (7530, 56644), (8092, 52710), (8330, 51204), (8534, 49980), (8670, 49196), (8785, 48552), (9996, 42670), (10040, 42483), (10115, 42168), (10542, 40460), (11560, 36897), (12138, 35140), (12299, 34680), (12495, 34136), (12801, 33320), (14056, 30345), (14161, 30120), (14280, 29869), (15060, 28322), (16184, 26355), (16660, 25602), (17068, 24990), (17340, 24598), (17570, 24276), (19992, 21335), (20230, 21084)]