15549968160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{136691}}^1$

素因数の和:136791

約数の個数: 144

約数和(自身を含む): 53736359040

約数和(自身を除く): 38186390880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 79, 80, 90, 96, 120, 144, 158, 160, 180, 237, 240, 288, 316, 360, 395, 474, 480, 632, 711, 720, 790, 948, 1185, 1264, 1422, 1440, 1580, 1896, 2370, 2528, 2844, 3160, 3555, 3792, 4740, 5688, 6320, 7110, 7584, 9480, 11376, 12640, 14220, 18960, 22752, 28440, 37920, 56880, 113760, 136691, 273382, 410073, 546764, 683455, 820146, 1093528, 1230219, 1366910, 1640292, 2050365, 2187056, 2460438, 2733820, 3280584, 4100730, 4374112, 4920876, 5467640, 6151095, 6561168, 8201460, 9841752, 10798589, 10935280, 12302190, 13122336, 16402920, 19683504, 21597178, 21870560, 24604380, 32395767, 32805840, 39367008, 43194356, 49208760, 53992945, 64791534, 65611680, 86388712, 97187301, 98417520, 107985890, 129583068, 161978835, 172777424, 194374602, 196835040, 215971780, 259166136, 323957670, 345554848, 388749204, 431943560, 485936505, 518332272, 647915340, 777498408, 863887120, 971873010, 1036664544, 1295830680, 1554996816, 1727774240, 1943746020, 2591661360, 3109993632, 3887492040, 5183322720, 7774984080, 15549968160]

約数ペア:

[(1, 15549968160), (2, 7774984080), (3, 5183322720), (4, 3887492040), (5, 3109993632), (6, 2591661360), (8, 1943746020), (9, 1727774240), (10, 1554996816), (12, 1295830680), (15, 1036664544), (16, 971873010), (18, 863887120), (20, 777498408), (24, 647915340), (30, 518332272), (32, 485936505), (36, 431943560), (40, 388749204), (45, 345554848), (48, 323957670), (60, 259166136), (72, 215971780), (79, 196835040), (80, 194374602), (90, 172777424), (96, 161978835), (120, 129583068), (144, 107985890), (158, 98417520), (160, 97187301), (180, 86388712), (237, 65611680), (240, 64791534), (288, 53992945), (316, 49208760), (360, 43194356), (395, 39367008), (474, 32805840), (480, 32395767), (632, 24604380), (711, 21870560), (720, 21597178), (790, 19683504), (948, 16402920), (1185, 13122336), (1264, 12302190), (1422, 10935280), (1440, 10798589), (1580, 9841752), (1896, 8201460), (2370, 6561168), (2528, 6151095), (2844, 5467640), (3160, 4920876), (3555, 4374112), (3792, 4100730), (4740, 3280584), (5688, 2733820), (6320, 2460438), (7110, 2187056), (7584, 2050365), (9480, 1640292), (11376, 1366910), (12640, 1230219), (14220, 1093528), (18960, 820146), (22752, 683455), (28440, 546764), (37920, 410073), (56880, 273382), (113760, 136691)]