1454976320

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{911}}^1$

素因数の和:989

約数の個数: 224

約数和(自身を含む): 4269735936

約数和(自身を除く): 2814759616

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 31, 32, 35, 40, 46, 56, 62, 64, 70, 80, 92, 112, 115, 124, 140, 155, 160, 161, 184, 217, 224, 230, 248, 280, 310, 320, 322, 368, 434, 448, 460, 496, 560, 620, 644, 713, 736, 805, 868, 911, 920, 992, 1085, 1120, 1240, 1288, 1426, 1472, 1610, 1736, 1822, 1840, 1984, 2170, 2240, 2480, 2576, 2852, 3220, 3472, 3565, 3644, 3680, 4340, 4555, 4960, 4991, 5152, 5704, 6377, 6440, 6944, 7130, 7288, 7360, 8680, 9110, 9920, 9982, 10304, 11408, 12754, 12880, 13888, 14260, 14576, 17360, 18220, 19964, 20953, 22816, 24955, 25508, 25760, 28241, 28520, 29152, 31885, 34720, 36440, 39928, 41906, 45632, 49910, 51016, 51520, 56482, 57040, 58304, 63770, 69440, 72880, 79856, 83812, 99820, 102032, 104765, 112964, 114080, 127540, 141205, 145760, 146671, 159712, 167624, 197687, 199640, 204064, 209530, 225928, 228160, 255080, 282410, 291520, 293342, 319424, 335248, 395374, 399280, 408128, 419060, 451856, 510160, 564820, 586684, 649543, 670496, 733355, 790748, 798560, 838120, 903712, 988435, 1020320, 1129640, 1173368, 1299086, 1340992, 1466710, 1581496, 1597120, 1676240, 1807424, 1976870, 2040640, 2259280, 2346736, 2598172, 2933420, 3162992, 3247715, 3352480, 3953740, 4518560, 4546801, 4693472, 5196344, 5866840, 6325984, 6495430, 6704960, 7907480, 9037120, 9093602, 9386944, 10392688, 11733680, 12651968, 12990860, 15814960, 18187204, 20785376, 22734005, 23467360, 25981720, 31629920, 36374408, 41570752, 45468010, 46934720, 51963440, 63259840, 72748816, 90936020, 103926880, 145497632, 181872040, 207853760, 290995264, 363744080, 727488160, 1454976320]

約数ペア:

[(1, 1454976320), (2, 727488160), (4, 363744080), (5, 290995264), (7, 207853760), (8, 181872040), (10, 145497632), (14, 103926880), (16, 90936020), (20, 72748816), (23, 63259840), (28, 51963440), (31, 46934720), (32, 45468010), (35, 41570752), (40, 36374408), (46, 31629920), (56, 25981720), (62, 23467360), (64, 22734005), (70, 20785376), (80, 18187204), (92, 15814960), (112, 12990860), (115, 12651968), (124, 11733680), (140, 10392688), (155, 9386944), (160, 9093602), (161, 9037120), (184, 7907480), (217, 6704960), (224, 6495430), (230, 6325984), (248, 5866840), (280, 5196344), (310, 4693472), (320, 4546801), (322, 4518560), (368, 3953740), (434, 3352480), (448, 3247715), (460, 3162992), (496, 2933420), (560, 2598172), (620, 2346736), (644, 2259280), (713, 2040640), (736, 1976870), (805, 1807424), (868, 1676240), (911, 1597120), (920, 1581496), (992, 1466710), (1085, 1340992), (1120, 1299086), (1240, 1173368), (1288, 1129640), (1426, 1020320), (1472, 988435), (1610, 903712), (1736, 838120), (1822, 798560), (1840, 790748), (1984, 733355), (2170, 670496), (2240, 649543), (2480, 586684), (2576, 564820), (2852, 510160), (3220, 451856), (3472, 419060), (3565, 408128), (3644, 399280), (3680, 395374), (4340, 335248), (4555, 319424), (4960, 293342), (4991, 291520), (5152, 282410), (5704, 255080), (6377, 228160), (6440, 225928), (6944, 209530), (7130, 204064), (7288, 199640), (7360, 197687), (8680, 167624), (9110, 159712), (9920, 146671), (9982, 145760), (10304, 141205), (11408, 127540), (12754, 114080), (12880, 112964), (13888, 104765), (14260, 102032), (14576, 99820), (17360, 83812), (18220, 79856), (19964, 72880), (20953, 69440), (22816, 63770), (24955, 58304), (25508, 57040), (25760, 56482), (28241, 51520), (28520, 51016), (29152, 49910), (31885, 45632), (34720, 41906), (36440, 39928)]