1271847360

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3571}}^1$

素因数の和:3651

約数の個数: 224

約数和(自身を含む): 4703380992

約数和(自身を除く): 3431533632

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 53, 56, 60, 64, 70, 80, 84, 96, 105, 106, 112, 120, 140, 159, 160, 168, 192, 210, 212, 224, 240, 265, 280, 318, 320, 336, 371, 420, 424, 448, 480, 530, 560, 636, 672, 742, 795, 840, 848, 960, 1060, 1113, 1120, 1272, 1344, 1484, 1590, 1680, 1696, 1855, 2120, 2226, 2240, 2544, 2968, 3180, 3360, 3392, 3571, 3710, 4240, 4452, 5088, 5565, 5936, 6360, 6720, 7142, 7420, 8480, 8904, 10176, 10713, 11130, 11872, 12720, 14284, 14840, 16960, 17808, 17855, 21426, 22260, 23744, 24997, 25440, 28568, 29680, 35616, 35710, 42852, 44520, 49994, 50880, 53565, 57136, 59360, 71232, 71420, 74991, 85704, 89040, 99988, 107130, 114272, 118720, 124985, 142840, 149982, 171408, 178080, 189263, 199976, 214260, 228544, 249970, 285680, 299964, 342816, 356160, 374955, 378526, 399952, 428520, 499940, 567789, 571360, 599928, 685632, 749910, 757052, 799904, 857040, 946315, 999880, 1135578, 1142720, 1199856, 1324841, 1499820, 1514104, 1599808, 1714080, 1892630, 1999760, 2271156, 2399712, 2649682, 2838945, 2999640, 3028208, 3428160, 3785260, 3974523, 3999520, 4542312, 4799424, 5299364, 5677890, 5999280, 6056416, 6624205, 7570520, 7949046, 7999040, 9084624, 10598728, 11355780, 11998560, 12112832, 13248410, 15141040, 15898092, 18169248, 19872615, 21197456, 22711560, 23997120, 26496820, 30282080, 31796184, 36338496, 39745230, 42394912, 45423120, 52993640, 60564160, 63592368, 79490460, 84789824, 90846240, 105987280, 127184736, 158980920, 181692480, 211974560, 254369472, 317961840, 423949120, 635923680, 1271847360]

約数ペア:

[(1, 1271847360), (2, 635923680), (3, 423949120), (4, 317961840), (5, 254369472), (6, 211974560), (7, 181692480), (8, 158980920), (10, 127184736), (12, 105987280), (14, 90846240), (15, 84789824), (16, 79490460), (20, 63592368), (21, 60564160), (24, 52993640), (28, 45423120), (30, 42394912), (32, 39745230), (35, 36338496), (40, 31796184), (42, 30282080), (48, 26496820), (53, 23997120), (56, 22711560), (60, 21197456), (64, 19872615), (70, 18169248), (80, 15898092), (84, 15141040), (96, 13248410), (105, 12112832), (106, 11998560), (112, 11355780), (120, 10598728), (140, 9084624), (159, 7999040), (160, 7949046), (168, 7570520), (192, 6624205), (210, 6056416), (212, 5999280), (224, 5677890), (240, 5299364), (265, 4799424), (280, 4542312), (318, 3999520), (320, 3974523), (336, 3785260), (371, 3428160), (420, 3028208), (424, 2999640), (448, 2838945), (480, 2649682), (530, 2399712), (560, 2271156), (636, 1999760), (672, 1892630), (742, 1714080), (795, 1599808), (840, 1514104), (848, 1499820), (960, 1324841), (1060, 1199856), (1113, 1142720), (1120, 1135578), (1272, 999880), (1344, 946315), (1484, 857040), (1590, 799904), (1680, 757052), (1696, 749910), (1855, 685632), (2120, 599928), (2226, 571360), (2240, 567789), (2544, 499940), (2968, 428520), (3180, 399952), (3360, 378526), (3392, 374955), (3571, 356160), (3710, 342816), (4240, 299964), (4452, 285680), (5088, 249970), (5565, 228544), (5936, 214260), (6360, 199976), (6720, 189263), (7142, 178080), (7420, 171408), (8480, 149982), (8904, 142840), (10176, 124985), (10713, 118720), (11130, 114272), (11872, 107130), (12720, 99988), (14284, 89040), (14840, 85704), (16960, 74991), (17808, 71420), (17855, 71232), (21426, 59360), (22260, 57136), (23744, 53565), (24997, 50880), (25440, 49994), (28568, 44520), (29680, 42852), (35616, 35710)]