1022844960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{347}}^1$

素因数の和:480

約数の個数: 288

約数和(自身を含む): 3693755520

約数和(自身を除く): 2670910560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 89, 90, 92, 96, 115, 120, 138, 144, 160, 178, 180, 184, 207, 230, 240, 267, 276, 288, 345, 347, 356, 360, 368, 414, 445, 460, 480, 534, 552, 690, 694, 712, 720, 736, 801, 828, 890, 920, 1035, 1041, 1068, 1104, 1335, 1380, 1388, 1424, 1440, 1602, 1656, 1735, 1780, 1840, 2047, 2070, 2082, 2136, 2208, 2670, 2760, 2776, 2848, 3123, 3204, 3312, 3470, 3560, 3680, 4005, 4094, 4140, 4164, 4272, 5205, 5340, 5520, 5552, 6141, 6246, 6408, 6624, 6940, 7120, 7981, 8010, 8188, 8280, 8328, 8544, 10235, 10410, 10680, 11040, 11104, 12282, 12492, 12816, 13880, 14240, 15615, 15962, 16020, 16376, 16560, 16656, 18423, 20470, 20820, 21360, 23943, 24564, 24984, 25632, 27760, 30705, 30883, 31230, 31924, 32040, 32752, 33120, 33312, 36846, 39905, 40940, 41640, 42720, 47886, 49128, 49968, 55520, 61410, 61766, 62460, 63848, 64080, 65504, 71829, 73692, 79810, 81880, 83280, 92115, 92649, 95772, 98256, 99936, 119715, 122820, 123532, 124920, 127696, 128160, 143658, 147384, 154415, 159620, 163760, 166560, 184230, 185298, 191544, 196512, 239430, 245640, 247064, 249840, 255392, 277947, 287316, 294768, 308830, 319240, 327520, 359145, 368460, 370596, 383088, 463245, 478860, 491280, 494128, 499680, 555894, 574632, 589536, 617660, 638480, 710309, 718290, 736920, 741192, 766176, 926490, 957720, 982560, 988256, 1111788, 1149264, 1235320, 1276960, 1389735, 1420618, 1436580, 1473840, 1482384, 1852980, 1915440, 2130927, 2223576, 2298528, 2470640, 2779470, 2841236, 2873160, 2947680, 2964768, 3551545, 3705960, 3830880, 4261854, 4447152, 4941280, 5558940, 5682472, 5746320, 6392781, 7103090, 7411920, 8523708, 8894304, 10654635, 11117880, 11364944, 11492640, 12785562, 14206180, 14823840, 17047416, 21309270, 22235760, 22729888, 25571124, 28412360, 31963905, 34094832, 42618540, 44471520, 51142248, 56824720, 63927810, 68189664, 85237080, 102284496, 113649440, 127855620, 170474160, 204568992, 255711240, 340948320, 511422480, 1022844960]

約数ペア:

[(1, 1022844960), (2, 511422480), (3, 340948320), (4, 255711240), (5, 204568992), (6, 170474160), (8, 127855620), (9, 113649440), (10, 102284496), (12, 85237080), (15, 68189664), (16, 63927810), (18, 56824720), (20, 51142248), (23, 44471520), (24, 42618540), (30, 34094832), (32, 31963905), (36, 28412360), (40, 25571124), (45, 22729888), (46, 22235760), (48, 21309270), (60, 17047416), (69, 14823840), (72, 14206180), (80, 12785562), (89, 11492640), (90, 11364944), (92, 11117880), (96, 10654635), (115, 8894304), (120, 8523708), (138, 7411920), (144, 7103090), (160, 6392781), (178, 5746320), (180, 5682472), (184, 5558940), (207, 4941280), (230, 4447152), (240, 4261854), (267, 3830880), (276, 3705960), (288, 3551545), (345, 2964768), (347, 2947680), (356, 2873160), (360, 2841236), (368, 2779470), (414, 2470640), (445, 2298528), (460, 2223576), (480, 2130927), (534, 1915440), (552, 1852980), (690, 1482384), (694, 1473840), (712, 1436580), (720, 1420618), (736, 1389735), (801, 1276960), (828, 1235320), (890, 1149264), (920, 1111788), (1035, 988256), (1041, 982560), (1068, 957720), (1104, 926490), (1335, 766176), (1380, 741192), (1388, 736920), (1424, 718290), (1440, 710309), (1602, 638480), (1656, 617660), (1735, 589536), (1780, 574632), (1840, 555894), (2047, 499680), (2070, 494128), (2082, 491280), (2136, 478860), (2208, 463245), (2670, 383088), (2760, 370596), (2776, 368460), (2848, 359145), (3123, 327520), (3204, 319240), (3312, 308830), (3470, 294768), (3560, 287316), (3680, 277947), (4005, 255392), (4094, 249840), (4140, 247064), (4164, 245640), (4272, 239430), (5205, 196512), (5340, 191544), (5520, 185298), (5552, 184230), (6141, 166560), (6246, 163760), (6408, 159620), (6624, 154415), (6940, 147384), (7120, 143658), (7981, 128160), (8010, 127696), (8188, 124920), (8280, 123532), (8328, 122820), (8544, 119715), (10235, 99936), (10410, 98256), (10680, 95772), (11040, 92649), (11104, 92115), (12282, 83280), (12492, 81880), (12816, 79810), (13880, 73692), (14240, 71829), (15615, 65504), (15962, 64080), (16020, 63848), (16376, 62460), (16560, 61766), (16656, 61410), (18423, 55520), (20470, 49968), (20820, 49128), (21360, 47886), (23943, 42720), (24564, 41640), (24984, 40940), (25632, 39905), (27760, 36846), (30705, 33312), (30883, 33120), (31230, 32752), (31924, 32040)]