1558265280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11351}}^1$

素因数の和:11395

約数の個数: 224

約数和(自身を含む): 5812950528

約数和(自身を除く): 4254685248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 64, 65, 66, 78, 80, 88, 96, 104, 110, 120, 130, 132, 143, 156, 160, 165, 176, 192, 195, 208, 220, 240, 260, 264, 286, 312, 320, 330, 352, 390, 416, 429, 440, 480, 520, 528, 572, 624, 660, 704, 715, 780, 832, 858, 880, 960, 1040, 1056, 1144, 1248, 1320, 1430, 1560, 1716, 1760, 2080, 2112, 2145, 2288, 2496, 2640, 2860, 3120, 3432, 3520, 4160, 4290, 4576, 5280, 5720, 6240, 6864, 8580, 9152, 10560, 11351, 11440, 12480, 13728, 17160, 22702, 22880, 27456, 34053, 34320, 45404, 45760, 56755, 68106, 68640, 90808, 113510, 124861, 136212, 137280, 147563, 170265, 181616, 227020, 249722, 272424, 295126, 340530, 363232, 374583, 442689, 454040, 499444, 544848, 590252, 624305, 681060, 726464, 737815, 749166, 885378, 908080, 998888, 1089696, 1180504, 1248610, 1362120, 1475630, 1498332, 1623193, 1770756, 1816160, 1872915, 1997776, 2179392, 2213445, 2361008, 2497220, 2724240, 2951260, 2996664, 3246386, 3541512, 3632320, 3745830, 3995552, 4426890, 4722016, 4869579, 4994440, 5448480, 5902520, 5993328, 6492772, 7083024, 7491660, 7991104, 8115965, 8853780, 9444032, 9739158, 9988880, 10896960, 11805040, 11986656, 12985544, 14166048, 14983320, 16231930, 17707560, 19478316, 19977760, 23610080, 23973312, 24347895, 25971088, 28332096, 29966640, 32463860, 35415120, 38956632, 39955520, 47220160, 48695790, 51942176, 59933280, 64927720, 70830240, 77913264, 97391580, 103884352, 119866560, 129855440, 141660480, 155826528, 194783160, 259710880, 311653056, 389566320, 519421760, 779132640, 1558265280]

約数ペア:

[(1, 1558265280), (2, 779132640), (3, 519421760), (4, 389566320), (5, 311653056), (6, 259710880), (8, 194783160), (10, 155826528), (11, 141660480), (12, 129855440), (13, 119866560), (15, 103884352), (16, 97391580), (20, 77913264), (22, 70830240), (24, 64927720), (26, 59933280), (30, 51942176), (32, 48695790), (33, 47220160), (39, 39955520), (40, 38956632), (44, 35415120), (48, 32463860), (52, 29966640), (55, 28332096), (60, 25971088), (64, 24347895), (65, 23973312), (66, 23610080), (78, 19977760), (80, 19478316), (88, 17707560), (96, 16231930), (104, 14983320), (110, 14166048), (120, 12985544), (130, 11986656), (132, 11805040), (143, 10896960), (156, 9988880), (160, 9739158), (165, 9444032), (176, 8853780), (192, 8115965), (195, 7991104), (208, 7491660), (220, 7083024), (240, 6492772), (260, 5993328), (264, 5902520), (286, 5448480), (312, 4994440), (320, 4869579), (330, 4722016), (352, 4426890), (390, 3995552), (416, 3745830), (429, 3632320), (440, 3541512), (480, 3246386), (520, 2996664), (528, 2951260), (572, 2724240), (624, 2497220), (660, 2361008), (704, 2213445), (715, 2179392), (780, 1997776), (832, 1872915), (858, 1816160), (880, 1770756), (960, 1623193), (1040, 1498332), (1056, 1475630), (1144, 1362120), (1248, 1248610), (1320, 1180504), (1430, 1089696), (1560, 998888), (1716, 908080), (1760, 885378), (2080, 749166), (2112, 737815), (2145, 726464), (2288, 681060), (2496, 624305), (2640, 590252), (2860, 544848), (3120, 499444), (3432, 454040), (3520, 442689), (4160, 374583), (4290, 363232), (4576, 340530), (5280, 295126), (5720, 272424), (6240, 249722), (6864, 227020), (8580, 181616), (9152, 170265), (10560, 147563), (11351, 137280), (11440, 136212), (12480, 124861), (13728, 113510), (17160, 90808), (22702, 68640), (22880, 68106), (27456, 56755), (34053, 45760), (34320, 45404)]