223269480

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{4219}}^1$

素因数の和:4253

約数の個数: 192

約数和(自身を含む): 865944000

約数和(自身を除く): 642674520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 360, 378, 392, 420, 441, 490, 504, 540, 588, 630, 735, 756, 840, 882, 945, 980, 1080, 1176, 1260, 1323, 1470, 1512, 1764, 1890, 1960, 2205, 2520, 2646, 2940, 3528, 3780, 4219, 4410, 5292, 5880, 6615, 7560, 8438, 8820, 10584, 12657, 13230, 16876, 17640, 21095, 25314, 26460, 29533, 33752, 37971, 42190, 50628, 52920, 59066, 63285, 75942, 84380, 88599, 101256, 113913, 118132, 126570, 147665, 151884, 168760, 177198, 189855, 206731, 227826, 236264, 253140, 265797, 295330, 303768, 354396, 379710, 413462, 442995, 455652, 506280, 531594, 569565, 590660, 620193, 708792, 759420, 797391, 826924, 885990, 911304, 1033655, 1063188, 1139130, 1181320, 1240386, 1328985, 1518840, 1594782, 1653848, 1771980, 1860579, 2067310, 2126376, 2278260, 2480772, 2657970, 3100965, 3189564, 3543960, 3721158, 3986955, 4134620, 4556520, 4961544, 5315940, 5581737, 6201930, 6379128, 7442316, 7973910, 8269240, 9302895, 10631880, 11163474, 12403860, 14884632, 15947820, 18605790, 22326948, 24807720, 27908685, 31895640, 37211580, 44653896, 55817370, 74423160, 111634740, 223269480]

約数ペア:

[(1, 223269480), (2, 111634740), (3, 74423160), (4, 55817370), (5, 44653896), (6, 37211580), (7, 31895640), (8, 27908685), (9, 24807720), (10, 22326948), (12, 18605790), (14, 15947820), (15, 14884632), (18, 12403860), (20, 11163474), (21, 10631880), (24, 9302895), (27, 8269240), (28, 7973910), (30, 7442316), (35, 6379128), (36, 6201930), (40, 5581737), (42, 5315940), (45, 4961544), (49, 4556520), (54, 4134620), (56, 3986955), (60, 3721158), (63, 3543960), (70, 3189564), (72, 3100965), (84, 2657970), (90, 2480772), (98, 2278260), (105, 2126376), (108, 2067310), (120, 1860579), (126, 1771980), (135, 1653848), (140, 1594782), (147, 1518840), (168, 1328985), (180, 1240386), (189, 1181320), (196, 1139130), (210, 1063188), (216, 1033655), (245, 911304), (252, 885990), (270, 826924), (280, 797391), (294, 759420), (315, 708792), (360, 620193), (378, 590660), (392, 569565), (420, 531594), (441, 506280), (490, 455652), (504, 442995), (540, 413462), (588, 379710), (630, 354396), (735, 303768), (756, 295330), (840, 265797), (882, 253140), (945, 236264), (980, 227826), (1080, 206731), (1176, 189855), (1260, 177198), (1323, 168760), (1470, 151884), (1512, 147665), (1764, 126570), (1890, 118132), (1960, 113913), (2205, 101256), (2520, 88599), (2646, 84380), (2940, 75942), (3528, 63285), (3780, 59066), (4219, 52920), (4410, 50628), (5292, 42190), (5880, 37971), (6615, 33752), (7560, 29533), (8438, 26460), (8820, 25314), (10584, 21095), (12657, 17640), (13230, 16876)]