316144920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1$

素因数の和:195

約数の個数: 384

約数和(自身を含む): 1252247040

約数和(自身を除く): 936102120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 17, 20, 21, 24, 26, 28, 30, 34, 35, 39, 40, 42, 51, 52, 56, 60, 65, 68, 70, 78, 84, 85, 91, 102, 104, 105, 119, 120, 130, 131, 136, 140, 156, 168, 169, 170, 182, 195, 204, 210, 221, 238, 255, 260, 262, 273, 280, 312, 338, 340, 357, 364, 390, 393, 408, 420, 442, 455, 476, 507, 510, 520, 524, 546, 595, 655, 663, 676, 680, 714, 728, 780, 786, 840, 845, 884, 910, 917, 952, 1014, 1020, 1048, 1092, 1105, 1183, 1190, 1310, 1326, 1352, 1365, 1428, 1547, 1560, 1572, 1690, 1703, 1768, 1785, 1820, 1834, 1965, 2028, 2040, 2184, 2210, 2227, 2366, 2380, 2535, 2620, 2652, 2730, 2751, 2856, 2873, 3094, 3144, 3315, 3380, 3406, 3549, 3570, 3640, 3668, 3930, 4056, 4420, 4454, 4585, 4641, 4732, 4760, 5070, 5109, 5240, 5304, 5460, 5502, 5746, 5915, 6188, 6630, 6681, 6760, 6812, 7098, 7140, 7336, 7735, 7860, 8515, 8619, 8840, 8908, 9170, 9282, 9464, 10140, 10218, 10920, 11004, 11135, 11492, 11830, 11921, 12376, 13260, 13362, 13624, 13755, 14196, 14280, 14365, 15470, 15589, 15720, 17030, 17238, 17745, 17816, 18340, 18564, 20111, 20280, 20436, 22008, 22139, 22270, 22984, 23205, 23660, 23842, 25545, 26520, 26724, 27510, 28392, 28730, 28951, 30940, 31178, 33405, 34060, 34476, 35490, 35763, 36680, 37128, 40222, 40872, 43095, 44278, 44540, 46410, 46767, 47320, 47684, 51090, 53448, 55020, 57460, 57902, 59605, 60333, 61880, 62356, 66417, 66810, 68120, 68952, 70980, 71526, 77945, 80444, 86190, 86853, 88556, 89080, 92820, 93534, 95368, 100555, 102180, 110040, 110695, 114920, 115804, 119210, 120666, 124712, 132834, 133620, 141960, 143052, 144755, 154973, 155890, 160888, 172380, 173706, 177112, 178815, 185640, 187068, 201110, 202657, 204360, 221390, 231608, 233835, 238420, 241332, 265668, 267240, 286104, 289510, 301665, 309946, 311780, 332085, 344760, 347412, 357630, 374136, 376363, 402220, 405314, 434265, 442780, 464919, 467670, 476840, 482664, 531336, 579020, 603330, 607971, 619892, 623560, 664170, 694824, 715260, 752726, 774865, 804440, 810628, 868530, 885560, 929838, 935340, 1013285, 1129089, 1158040, 1206660, 1215942, 1239784, 1328340, 1430520, 1505452, 1549730, 1621256, 1737060, 1859676, 1870680, 1881815, 2026570, 2258178, 2324595, 2413320, 2431884, 2634541, 2656680, 3010904, 3039855, 3099460, 3474120, 3719352, 3763630, 4053140, 4516356, 4649190, 4863768, 5269082, 5645445, 6079710, 6198920, 7527260, 7903623, 8106280, 9032712, 9298380, 10538164, 11290890, 12159420, 13172705, 15054520, 15807246, 18596760, 21076328, 22581780, 24318840, 26345410, 31614492, 39518115, 45163560, 52690820, 63228984, 79036230, 105381640, 158072460, 316144920]

約数ペア:

[(1, 316144920), (2, 158072460), (3, 105381640), (4, 79036230), (5, 63228984), (6, 52690820), (7, 45163560), (8, 39518115), (10, 31614492), (12, 26345410), (13, 24318840), (14, 22581780), (15, 21076328), (17, 18596760), (20, 15807246), (21, 15054520), (24, 13172705), (26, 12159420), (28, 11290890), (30, 10538164), (34, 9298380), (35, 9032712), (39, 8106280), (40, 7903623), (42, 7527260), (51, 6198920), (52, 6079710), (56, 5645445), (60, 5269082), (65, 4863768), (68, 4649190), (70, 4516356), (78, 4053140), (84, 3763630), (85, 3719352), (91, 3474120), (102, 3099460), (104, 3039855), (105, 3010904), (119, 2656680), (120, 2634541), (130, 2431884), (131, 2413320), (136, 2324595), (140, 2258178), (156, 2026570), (168, 1881815), (169, 1870680), (170, 1859676), (182, 1737060), (195, 1621256), (204, 1549730), (210, 1505452), (221, 1430520), (238, 1328340), (255, 1239784), (260, 1215942), (262, 1206660), (273, 1158040), (280, 1129089), (312, 1013285), (338, 935340), (340, 929838), (357, 885560), (364, 868530), (390, 810628), (393, 804440), (408, 774865), (420, 752726), (442, 715260), (455, 694824), (476, 664170), (507, 623560), (510, 619892), (520, 607971), (524, 603330), (546, 579020), (595, 531336), (655, 482664), (663, 476840), (676, 467670), (680, 464919), (714, 442780), (728, 434265), (780, 405314), (786, 402220), (840, 376363), (845, 374136), (884, 357630), (910, 347412), (917, 344760), (952, 332085), (1014, 311780), (1020, 309946), (1048, 301665), (1092, 289510), (1105, 286104), (1183, 267240), (1190, 265668), (1310, 241332), (1326, 238420), (1352, 233835), (1365, 231608), (1428, 221390), (1547, 204360), (1560, 202657), (1572, 201110), (1690, 187068), (1703, 185640), (1768, 178815), (1785, 177112), (1820, 173706), (1834, 172380), (1965, 160888), (2028, 155890), (2040, 154973), (2184, 144755), (2210, 143052), (2227, 141960), (2366, 133620), (2380, 132834), (2535, 124712), (2620, 120666), (2652, 119210), (2730, 115804), (2751, 114920), (2856, 110695), (2873, 110040), (3094, 102180), (3144, 100555), (3315, 95368), (3380, 93534), (3406, 92820), (3549, 89080), (3570, 88556), (3640, 86853), (3668, 86190), (3930, 80444), (4056, 77945), (4420, 71526), (4454, 70980), (4585, 68952), (4641, 68120), (4732, 66810), (4760, 66417), (5070, 62356), (5109, 61880), (5240, 60333), (5304, 59605), (5460, 57902), (5502, 57460), (5746, 55020), (5915, 53448), (6188, 51090), (6630, 47684), (6681, 47320), (6760, 46767), (6812, 46410), (7098, 44540), (7140, 44278), (7336, 43095), (7735, 40872), (7860, 40222), (8515, 37128), (8619, 36680), (8840, 35763), (8908, 35490), (9170, 34476), (9282, 34060), (9464, 33405), (10140, 31178), (10218, 30940), (10920, 28951), (11004, 28730), (11135, 28392), (11492, 27510), (11830, 26724), (11921, 26520), (12376, 25545), (13260, 23842), (13362, 23660), (13624, 23205), (13755, 22984), (14196, 22270), (14280, 22139), (14365, 22008), (15470, 20436), (15589, 20280), (15720, 20111), (17030, 18564), (17238, 18340), (17745, 17816)]