154485360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1933}}^1$

素因数の和:1992

約数の個数: 160

約数和(自身を含む): 546780480

約数和(自身を除く): 392295120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 90, 108, 111, 120, 135, 144, 148, 180, 185, 216, 222, 240, 270, 296, 333, 360, 370, 432, 444, 540, 555, 592, 666, 720, 740, 888, 999, 1080, 1110, 1332, 1480, 1665, 1776, 1933, 1998, 2160, 2220, 2664, 2960, 3330, 3866, 3996, 4440, 4995, 5328, 5799, 6660, 7732, 7992, 8880, 9665, 9990, 11598, 13320, 15464, 15984, 17397, 19330, 19980, 23196, 26640, 28995, 30928, 34794, 38660, 39960, 46392, 52191, 57990, 69588, 71521, 77320, 79920, 86985, 92784, 104382, 115980, 139176, 143042, 154640, 173970, 208764, 214563, 231960, 260955, 278352, 286084, 347940, 357605, 417528, 429126, 463920, 521910, 572168, 643689, 695880, 715210, 835056, 858252, 1043820, 1072815, 1144336, 1287378, 1391760, 1430420, 1716504, 1931067, 2087640, 2145630, 2574756, 2860840, 3218445, 3433008, 3862134, 4175280, 4291260, 5149512, 5721680, 6436890, 7724268, 8582520, 9655335, 10299024, 12873780, 15448536, 17165040, 19310670, 25747560, 30897072, 38621340, 51495120, 77242680, 154485360]

約数ペア:

[(1, 154485360), (2, 77242680), (3, 51495120), (4, 38621340), (5, 30897072), (6, 25747560), (8, 19310670), (9, 17165040), (10, 15448536), (12, 12873780), (15, 10299024), (16, 9655335), (18, 8582520), (20, 7724268), (24, 6436890), (27, 5721680), (30, 5149512), (36, 4291260), (37, 4175280), (40, 3862134), (45, 3433008), (48, 3218445), (54, 2860840), (60, 2574756), (72, 2145630), (74, 2087640), (80, 1931067), (90, 1716504), (108, 1430420), (111, 1391760), (120, 1287378), (135, 1144336), (144, 1072815), (148, 1043820), (180, 858252), (185, 835056), (216, 715210), (222, 695880), (240, 643689), (270, 572168), (296, 521910), (333, 463920), (360, 429126), (370, 417528), (432, 357605), (444, 347940), (540, 286084), (555, 278352), (592, 260955), (666, 231960), (720, 214563), (740, 208764), (888, 173970), (999, 154640), (1080, 143042), (1110, 139176), (1332, 115980), (1480, 104382), (1665, 92784), (1776, 86985), (1933, 79920), (1998, 77320), (2160, 71521), (2220, 69588), (2664, 57990), (2960, 52191), (3330, 46392), (3866, 39960), (3996, 38660), (4440, 34794), (4995, 30928), (5328, 28995), (5799, 26640), (6660, 23196), (7732, 19980), (7992, 19330), (8880, 17397), (9665, 15984), (9990, 15464), (11598, 13320)]