243391680

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{12073}}^1$

素因数の和:12103

約数の個数: 168

約数和(自身を含む): 956840352

約数和(自身を除く): 713448672

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 12073, 20160, 24146, 36219, 48292, 60365, 72438, 84511, 96584, 108657, 120730, 144876, 169022, 181095, 193168, 217314, 241460, 253533, 289752, 338044, 362190, 386336, 422555, 434628, 482920, 507066, 543285, 579504, 676088, 724380, 760599, 772672, 845110, 869256, 965840, 1014132, 1086570, 1159008, 1267665, 1352176, 1448760, 1521198, 1690220, 1738512, 1931680, 2028264, 2173140, 2318016, 2535330, 2704352, 2897520, 3042396, 3380440, 3477024, 3802995, 3863360, 4056528, 4346280, 5070660, 5408704, 5795040, 6084792, 6760880, 6954048, 7605990, 8113056, 8692560, 10141320, 11590080, 12169584, 13521760, 15211980, 16226112, 17385120, 20282640, 24339168, 27043520, 30423960, 34770240, 40565280, 48678336, 60847920, 81130560, 121695840, 243391680]

約数ペア:

[(1, 243391680), (2, 121695840), (3, 81130560), (4, 60847920), (5, 48678336), (6, 40565280), (7, 34770240), (8, 30423960), (9, 27043520), (10, 24339168), (12, 20282640), (14, 17385120), (15, 16226112), (16, 15211980), (18, 13521760), (20, 12169584), (21, 11590080), (24, 10141320), (28, 8692560), (30, 8113056), (32, 7605990), (35, 6954048), (36, 6760880), (40, 6084792), (42, 5795040), (45, 5408704), (48, 5070660), (56, 4346280), (60, 4056528), (63, 3863360), (64, 3802995), (70, 3477024), (72, 3380440), (80, 3042396), (84, 2897520), (90, 2704352), (96, 2535330), (105, 2318016), (112, 2173140), (120, 2028264), (126, 1931680), (140, 1738512), (144, 1690220), (160, 1521198), (168, 1448760), (180, 1352176), (192, 1267665), (210, 1159008), (224, 1086570), (240, 1014132), (252, 965840), (280, 869256), (288, 845110), (315, 772672), (320, 760599), (336, 724380), (360, 676088), (420, 579504), (448, 543285), (480, 507066), (504, 482920), (560, 434628), (576, 422555), (630, 386336), (672, 362190), (720, 338044), (840, 289752), (960, 253533), (1008, 241460), (1120, 217314), (1260, 193168), (1344, 181095), (1440, 169022), (1680, 144876), (2016, 120730), (2240, 108657), (2520, 96584), (2880, 84511), (3360, 72438), (4032, 60365), (5040, 48292), (6720, 36219), (10080, 24146), (12073, 20160)]