428983508160

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{449}}^1\times {\mathrm{110581}}^1$

素因数の和:111056

約数の個数: 224

約数和(自身を含む): 1516742712000

約数和(自身を除く): 1087759203840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 449, 480, 540, 576, 720, 864, 898, 960, 1080, 1347, 1440, 1728, 1796, 2160, 2245, 2694, 2880, 3592, 4041, 4320, 4490, 5388, 6735, 7184, 8082, 8640, 8980, 10776, 12123, 13470, 14368, 16164, 17960, 20205, 21552, 24246, 26940, 28736, 32328, 35920, 40410, 43104, 48492, 53880, 60615, 64656, 71840, 80820, 86208, 96984, 107760, 110581, 121230, 129312, 143680, 161640, 193968, 215520, 221162, 242460, 258624, 323280, 331743, 387936, 431040, 442324, 484920, 552905, 646560, 663486, 775872, 884648, 969840, 995229, 1105810, 1293120, 1326972, 1658715, 1769296, 1939680, 1990458, 2211620, 2653944, 2985687, 3317430, 3538592, 3879360, 3980916, 4423240, 4976145, 5307888, 5971374, 6634860, 7077184, 7961832, 8846480, 9952290, 10615776, 11942748, 13269720, 14928435, 15923664, 17692960, 19904580, 21231552, 23885496, 26539440, 29856870, 31847328, 35385920, 39809160, 47770992, 49650869, 53078880, 59713740, 63694656, 79618320, 95541984, 99301738, 106157760, 119427480, 148952607, 159236640, 191083968, 198603476, 238854960, 248254345, 297905214, 318473280, 397206952, 446857821, 477709920, 496508690, 595810428, 744763035, 794413904, 893715642, 955419840, 993017380, 1191620856, 1340573463, 1489526070, 1588827808, 1787431284, 1986034760, 2234289105, 2383241712, 2681146926, 2979052140, 3177655616, 3574862568, 3972069520, 4468578210, 4766483424, 5362293852, 5958104280, 6702867315, 7149725136, 7944139040, 8937156420, 9532966848, 10724587704, 11916208560, 13405734630, 14299450272, 15888278080, 17874312840, 21449175408, 23832417120, 26811469260, 28598900544, 35748625680, 42898350816, 47664834240, 53622938520, 71497251360, 85796701632, 107245877040, 142994502720, 214491754080, 428983508160]

約数ペア:

[(1, 428983508160), (2, 214491754080), (3, 142994502720), (4, 107245877040), (5, 85796701632), (6, 71497251360), (8, 53622938520), (9, 47664834240), (10, 42898350816), (12, 35748625680), (15, 28598900544), (16, 26811469260), (18, 23832417120), (20, 21449175408), (24, 17874312840), (27, 15888278080), (30, 14299450272), (32, 13405734630), (36, 11916208560), (40, 10724587704), (45, 9532966848), (48, 8937156420), (54, 7944139040), (60, 7149725136), (64, 6702867315), (72, 5958104280), (80, 5362293852), (90, 4766483424), (96, 4468578210), (108, 3972069520), (120, 3574862568), (135, 3177655616), (144, 2979052140), (160, 2681146926), (180, 2383241712), (192, 2234289105), (216, 1986034760), (240, 1787431284), (270, 1588827808), (288, 1489526070), (320, 1340573463), (360, 1191620856), (432, 993017380), (449, 955419840), (480, 893715642), (540, 794413904), (576, 744763035), (720, 595810428), (864, 496508690), (898, 477709920), (960, 446857821), (1080, 397206952), (1347, 318473280), (1440, 297905214), (1728, 248254345), (1796, 238854960), (2160, 198603476), (2245, 191083968), (2694, 159236640), (2880, 148952607), (3592, 119427480), (4041, 106157760), (4320, 99301738), (4490, 95541984), (5388, 79618320), (6735, 63694656), (7184, 59713740), (8082, 53078880), (8640, 49650869), (8980, 47770992), (10776, 39809160), (12123, 35385920), (13470, 31847328), (14368, 29856870), (16164, 26539440), (17960, 23885496), (20205, 21231552), (21552, 19904580), (24246, 17692960), (26940, 15923664), (28736, 14928435), (32328, 13269720), (35920, 11942748), (40410, 10615776), (43104, 9952290), (48492, 8846480), (53880, 7961832), (60615, 7077184), (64656, 6634860), (71840, 5971374), (80820, 5307888), (86208, 4976145), (96984, 4423240), (107760, 3980916), (110581, 3879360), (121230, 3538592), (129312, 3317430), (143680, 2985687), (161640, 2653944), (193968, 2211620), (215520, 1990458), (221162, 1939680), (242460, 1769296), (258624, 1658715), (323280, 1326972), (331743, 1293120), (387936, 1105810), (431040, 995229), (442324, 969840), (484920, 884648), (552905, 775872), (646560, 663486)]