1548023280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:288

約数の個数: 240

約数和(自身を含む): 5109985440

約数和(自身を除く): 3561962160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 89, 92, 115, 120, 137, 138, 178, 184, 230, 240, 267, 274, 276, 345, 356, 368, 411, 445, 460, 529, 534, 548, 552, 685, 690, 712, 822, 890, 920, 1058, 1068, 1096, 1104, 1335, 1370, 1380, 1424, 1587, 1644, 1780, 1840, 2047, 2055, 2116, 2136, 2192, 2645, 2670, 2740, 2760, 3151, 3174, 3288, 3560, 4094, 4110, 4232, 4272, 5290, 5340, 5480, 5520, 6141, 6302, 6348, 6576, 7120, 7935, 8188, 8220, 8464, 9453, 10235, 10580, 10680, 10960, 12193, 12282, 12604, 12696, 15755, 15870, 16376, 16440, 18906, 20470, 21160, 21360, 24386, 24564, 25208, 25392, 30705, 31510, 31740, 32752, 32880, 36579, 37812, 40940, 42320, 47081, 47265, 48772, 49128, 50416, 60965, 61410, 63020, 63480, 72473, 73158, 75624, 81880, 94162, 94530, 97544, 98256, 121930, 122820, 126040, 126960, 141243, 144946, 146316, 151248, 163760, 182895, 188324, 189060, 195088, 217419, 235405, 243860, 245640, 252080, 280439, 282486, 289892, 292632, 362365, 365790, 376648, 378120, 434838, 470810, 487720, 491280, 560878, 564972, 579784, 585264, 706215, 724730, 731580, 753296, 756240, 841317, 869676, 941620, 975440, 1087095, 1121756, 1129944, 1159568, 1402195, 1412430, 1449460, 1463160, 1682634, 1739352, 1883240, 2174190, 2243512, 2259888, 2804390, 2824860, 2898920, 2926320, 3365268, 3478704, 3766480, 4206585, 4348380, 4487024, 5608780, 5649720, 5797840, 6450097, 6730536, 8413170, 8696760, 11217560, 11299440, 12900194, 13461072, 16826340, 17393520, 19350291, 22435120, 25800388, 32250485, 33652680, 38700582, 51600776, 64500970, 67305360, 77401164, 96751455, 103201552, 129001940, 154802328, 193502910, 258003880, 309604656, 387005820, 516007760, 774011640, 1548023280]

約数ペア:

[(1, 1548023280), (2, 774011640), (3, 516007760), (4, 387005820), (5, 309604656), (6, 258003880), (8, 193502910), (10, 154802328), (12, 129001940), (15, 103201552), (16, 96751455), (20, 77401164), (23, 67305360), (24, 64500970), (30, 51600776), (40, 38700582), (46, 33652680), (48, 32250485), (60, 25800388), (69, 22435120), (80, 19350291), (89, 17393520), (92, 16826340), (115, 13461072), (120, 12900194), (137, 11299440), (138, 11217560), (178, 8696760), (184, 8413170), (230, 6730536), (240, 6450097), (267, 5797840), (274, 5649720), (276, 5608780), (345, 4487024), (356, 4348380), (368, 4206585), (411, 3766480), (445, 3478704), (460, 3365268), (529, 2926320), (534, 2898920), (548, 2824860), (552, 2804390), (685, 2259888), (690, 2243512), (712, 2174190), (822, 1883240), (890, 1739352), (920, 1682634), (1058, 1463160), (1068, 1449460), (1096, 1412430), (1104, 1402195), (1335, 1159568), (1370, 1129944), (1380, 1121756), (1424, 1087095), (1587, 975440), (1644, 941620), (1780, 869676), (1840, 841317), (2047, 756240), (2055, 753296), (2116, 731580), (2136, 724730), (2192, 706215), (2645, 585264), (2670, 579784), (2740, 564972), (2760, 560878), (3151, 491280), (3174, 487720), (3288, 470810), (3560, 434838), (4094, 378120), (4110, 376648), (4232, 365790), (4272, 362365), (5290, 292632), (5340, 289892), (5480, 282486), (5520, 280439), (6141, 252080), (6302, 245640), (6348, 243860), (6576, 235405), (7120, 217419), (7935, 195088), (8188, 189060), (8220, 188324), (8464, 182895), (9453, 163760), (10235, 151248), (10580, 146316), (10680, 144946), (10960, 141243), (12193, 126960), (12282, 126040), (12604, 122820), (12696, 121930), (15755, 98256), (15870, 97544), (16376, 94530), (16440, 94162), (18906, 81880), (20470, 75624), (21160, 73158), (21360, 72473), (24386, 63480), (24564, 63020), (25208, 61410), (25392, 60965), (30705, 50416), (31510, 49128), (31740, 48772), (32752, 47265), (32880, 47081), (36579, 42320), (37812, 40940)]