50330280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1$

素因数の和:464

約数の個数: 256

約数和(自身を含む): 203212800

約数和(自身を除く): 152882520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 20, 21, 22, 24, 26, 28, 30, 33, 35, 39, 40, 42, 44, 52, 55, 56, 60, 65, 66, 70, 77, 78, 84, 88, 91, 104, 105, 110, 120, 130, 132, 140, 143, 154, 156, 165, 168, 182, 195, 210, 220, 231, 260, 264, 273, 280, 286, 308, 312, 330, 364, 385, 390, 419, 420, 429, 440, 455, 462, 520, 546, 572, 616, 660, 715, 728, 770, 780, 838, 840, 858, 910, 924, 1001, 1092, 1144, 1155, 1257, 1320, 1365, 1430, 1540, 1560, 1676, 1716, 1820, 1848, 2002, 2095, 2145, 2184, 2310, 2514, 2730, 2860, 2933, 3003, 3080, 3352, 3432, 3640, 4004, 4190, 4290, 4609, 4620, 5005, 5028, 5447, 5460, 5720, 5866, 6006, 6285, 8008, 8380, 8580, 8799, 9218, 9240, 10010, 10056, 10894, 10920, 11732, 12012, 12570, 13827, 14665, 15015, 16341, 16760, 17160, 17598, 18436, 20020, 21788, 23045, 23464, 24024, 25140, 27235, 27654, 29330, 30030, 32263, 32682, 35196, 36872, 38129, 40040, 43576, 43995, 46090, 50280, 54470, 55308, 58660, 59917, 60060, 64526, 65364, 69135, 70392, 76258, 81705, 87990, 92180, 96789, 108940, 110616, 114387, 117320, 119834, 120120, 129052, 130728, 138270, 152516, 161315, 163410, 175980, 179751, 184360, 190645, 193578, 217880, 228774, 239668, 258104, 276540, 299585, 305032, 322630, 326820, 351960, 359502, 381290, 387156, 419419, 457548, 479336, 483945, 553080, 571935, 599170, 645260, 653640, 719004, 762580, 774312, 838838, 898755, 915096, 967890, 1143870, 1198340, 1258257, 1290520, 1438008, 1525160, 1677676, 1797510, 1935780, 2097095, 2287740, 2396680, 2516514, 3355352, 3595020, 3871560, 4194190, 4575480, 5033028, 6291285, 7190040, 8388380, 10066056, 12582570, 16776760, 25165140, 50330280]

約数ペア:

[(1, 50330280), (2, 25165140), (3, 16776760), (4, 12582570), (5, 10066056), (6, 8388380), (7, 7190040), (8, 6291285), (10, 5033028), (11, 4575480), (12, 4194190), (13, 3871560), (14, 3595020), (15, 3355352), (20, 2516514), (21, 2396680), (22, 2287740), (24, 2097095), (26, 1935780), (28, 1797510), (30, 1677676), (33, 1525160), (35, 1438008), (39, 1290520), (40, 1258257), (42, 1198340), (44, 1143870), (52, 967890), (55, 915096), (56, 898755), (60, 838838), (65, 774312), (66, 762580), (70, 719004), (77, 653640), (78, 645260), (84, 599170), (88, 571935), (91, 553080), (104, 483945), (105, 479336), (110, 457548), (120, 419419), (130, 387156), (132, 381290), (140, 359502), (143, 351960), (154, 326820), (156, 322630), (165, 305032), (168, 299585), (182, 276540), (195, 258104), (210, 239668), (220, 228774), (231, 217880), (260, 193578), (264, 190645), (273, 184360), (280, 179751), (286, 175980), (308, 163410), (312, 161315), (330, 152516), (364, 138270), (385, 130728), (390, 129052), (419, 120120), (420, 119834), (429, 117320), (440, 114387), (455, 110616), (462, 108940), (520, 96789), (546, 92180), (572, 87990), (616, 81705), (660, 76258), (715, 70392), (728, 69135), (770, 65364), (780, 64526), (838, 60060), (840, 59917), (858, 58660), (910, 55308), (924, 54470), (1001, 50280), (1092, 46090), (1144, 43995), (1155, 43576), (1257, 40040), (1320, 38129), (1365, 36872), (1430, 35196), (1540, 32682), (1560, 32263), (1676, 30030), (1716, 29330), (1820, 27654), (1848, 27235), (2002, 25140), (2095, 24024), (2145, 23464), (2184, 23045), (2310, 21788), (2514, 20020), (2730, 18436), (2860, 17598), (2933, 17160), (3003, 16760), (3080, 16341), (3352, 15015), (3432, 14665), (3640, 13827), (4004, 12570), (4190, 12012), (4290, 11732), (4609, 10920), (4620, 10894), (5005, 10056), (5028, 10010), (5447, 9240), (5460, 9218), (5720, 8799), (5866, 8580), (6006, 8380), (6285, 8008)]