341439360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1091}}^1$

素因数の和:1276

約数の個数: 128

約数和(自身を含む): 1096018560

約数和(自身を除く): 754579200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 163, 192, 240, 320, 326, 384, 480, 489, 640, 652, 815, 960, 978, 1091, 1304, 1630, 1920, 1956, 2182, 2445, 2608, 3260, 3273, 3912, 4364, 4890, 5216, 5455, 6520, 6546, 7824, 8728, 9780, 10432, 10910, 13040, 13092, 15648, 16365, 17456, 19560, 20864, 21820, 26080, 26184, 31296, 32730, 34912, 39120, 43640, 52160, 52368, 62592, 65460, 69824, 78240, 87280, 104320, 104736, 130920, 139648, 156480, 174560, 177833, 209472, 261840, 312960, 349120, 355666, 418944, 523680, 533499, 698240, 711332, 889165, 1047360, 1066998, 1422664, 1778330, 2094720, 2133996, 2667495, 2845328, 3556660, 4267992, 5334990, 5690656, 7113320, 8535984, 10669980, 11381312, 14226640, 17071968, 21339960, 22762624, 28453280, 34143936, 42679920, 56906560, 68287872, 85359840, 113813120, 170719680, 341439360]

約数ペア:

[(1, 341439360), (2, 170719680), (3, 113813120), (4, 85359840), (5, 68287872), (6, 56906560), (8, 42679920), (10, 34143936), (12, 28453280), (15, 22762624), (16, 21339960), (20, 17071968), (24, 14226640), (30, 11381312), (32, 10669980), (40, 8535984), (48, 7113320), (60, 5690656), (64, 5334990), (80, 4267992), (96, 3556660), (120, 2845328), (128, 2667495), (160, 2133996), (163, 2094720), (192, 1778330), (240, 1422664), (320, 1066998), (326, 1047360), (384, 889165), (480, 711332), (489, 698240), (640, 533499), (652, 523680), (815, 418944), (960, 355666), (978, 349120), (1091, 312960), (1304, 261840), (1630, 209472), (1920, 177833), (1956, 174560), (2182, 156480), (2445, 139648), (2608, 130920), (3260, 104736), (3273, 104320), (3912, 87280), (4364, 78240), (4890, 69824), (5216, 65460), (5455, 62592), (6520, 52368), (6546, 52160), (7824, 43640), (8728, 39120), (9780, 34912), (10432, 32730), (10910, 31296), (13040, 26184), (13092, 26080), (15648, 21820), (16365, 20864), (17456, 19560)]