210474701640

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{27840569}}^1$

素因数の和:27840596

約数の個数: 128

約数和(自身を含む): 801808416000

約数和(自身を除く): 591333714360

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, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 27840569, 55681138, 83521707, 111362276, 139202845, 167043414, 194883983, 222724552, 250565121, 278405690, 334086828, 389767966, 417608535, 501130242, 556811380, 584651949, 668173656, 751695363, 779535932, 835217070, 974419915, 1002260484, 1113622760, 1169303898, 1252825605, 1503390726, 1559071864, 1670434140, 1753955847, 1948839830, 2004520968, 2338607796, 2505651210, 2923259745, 3006781452, 3340868280, 3507911694, 3758476815, 3897679660, 4677215592, 5011302420, 5261867541, 5846519490, 6013562904, 7015823388, 7516953630, 7795359320, 8769779235, 10022604840, 10523735082, 11693038980, 14031646776, 15033907260, 17539558470, 21047470164, 23386077960, 26309337705, 30067814520, 35079116940, 42094940328, 52618675410, 70158233880, 105237350820, 210474701640]

約数ペア:

[(1, 210474701640), (2, 105237350820), (3, 70158233880), (4, 52618675410), (5, 42094940328), (6, 35079116940), (7, 30067814520), (8, 26309337705), (9, 23386077960), (10, 21047470164), (12, 17539558470), (14, 15033907260), (15, 14031646776), (18, 11693038980), (20, 10523735082), (21, 10022604840), (24, 8769779235), (27, 7795359320), (28, 7516953630), (30, 7015823388), (35, 6013562904), (36, 5846519490), (40, 5261867541), (42, 5011302420), (45, 4677215592), (54, 3897679660), (56, 3758476815), (60, 3507911694), (63, 3340868280), (70, 3006781452), (72, 2923259745), (84, 2505651210), (90, 2338607796), (105, 2004520968), (108, 1948839830), (120, 1753955847), (126, 1670434140), (135, 1559071864), (140, 1503390726), (168, 1252825605), (180, 1169303898), (189, 1113622760), (210, 1002260484), (216, 974419915), (252, 835217070), (270, 779535932), (280, 751695363), (315, 668173656), (360, 584651949), (378, 556811380), (420, 501130242), (504, 417608535), (540, 389767966), (630, 334086828), (756, 278405690), (840, 250565121), (945, 222724552), (1080, 194883983), (1260, 167043414), (1512, 139202845), (1890, 111362276), (2520, 83521707), (3780, 55681138), (7560, 27840569)]