8205844920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{44203}}^1$

素因数の和:44254

約数の個数: 256

約数和(自身を含む): 32081495040

約数和(自身を除く): 23875650120

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, 136, 140, 156, 168, 170, 182, 195, 204, 210, 221, 238, 255, 260, 273, 280, 312, 340, 357, 364, 390, 408, 420, 442, 455, 476, 510, 520, 546, 595, 663, 680, 714, 728, 780, 840, 884, 910, 952, 1020, 1092, 1105, 1190, 1326, 1365, 1428, 1547, 1560, 1768, 1785, 1820, 2040, 2184, 2210, 2380, 2652, 2730, 2856, 3094, 3315, 3570, 3640, 4420, 4641, 4760, 5304, 5460, 6188, 6630, 7140, 7735, 8840, 9282, 10920, 12376, 13260, 14280, 15470, 18564, 23205, 26520, 30940, 37128, 44203, 46410, 61880, 88406, 92820, 132609, 176812, 185640, 221015, 265218, 309421, 353624, 442030, 530436, 574639, 618842, 663045, 751451, 884060, 928263, 1060872, 1149278, 1237684, 1326090, 1502902, 1547105, 1723917, 1768120, 1856526, 2254353, 2298556, 2475368, 2652180, 2873195, 3005804, 3094210, 3447834, 3713052, 3757255, 4022473, 4508706, 4597112, 4641315, 5260157, 5304360, 5746390, 6011608, 6188420, 6895668, 7426104, 7514510, 8044946, 8619585, 9017412, 9282630, 9768863, 10520314, 11271765, 11492780, 12067419, 12376840, 13791336, 15029020, 15780471, 16089892, 17239170, 18034824, 18565260, 19537726, 20112365, 21040628, 22543530, 22985560, 24134838, 26300785, 29306589, 30058040, 31560942, 32179784, 34478340, 37130520, 39075452, 40224730, 42081256, 45087060, 48269676, 48844315, 52601570, 58613178, 60337095, 63121884, 68382041, 68956680, 78150904, 78902355, 80449460, 90174120, 96539352, 97688630, 105203140, 117226356, 120674190, 126243768, 136764082, 146532945, 157804710, 160898920, 195377260, 205146123, 210406280, 234452712, 241348380, 273528164, 293065890, 315609420, 341910205, 390754520, 410292246, 482696760, 547056328, 586131780, 631218840, 683820410, 820584492, 1025730615, 1172263560, 1367640820, 1641168984, 2051461230, 2735281640, 4102922460, 8205844920]

約数ペア:

[(1, 8205844920), (2, 4102922460), (3, 2735281640), (4, 2051461230), (5, 1641168984), (6, 1367640820), (7, 1172263560), (8, 1025730615), (10, 820584492), (12, 683820410), (13, 631218840), (14, 586131780), (15, 547056328), (17, 482696760), (20, 410292246), (21, 390754520), (24, 341910205), (26, 315609420), (28, 293065890), (30, 273528164), (34, 241348380), (35, 234452712), (39, 210406280), (40, 205146123), (42, 195377260), (51, 160898920), (52, 157804710), (56, 146532945), (60, 136764082), (65, 126243768), (68, 120674190), (70, 117226356), (78, 105203140), (84, 97688630), (85, 96539352), (91, 90174120), (102, 80449460), (104, 78902355), (105, 78150904), (119, 68956680), (120, 68382041), (130, 63121884), (136, 60337095), (140, 58613178), (156, 52601570), (168, 48844315), (170, 48269676), (182, 45087060), (195, 42081256), (204, 40224730), (210, 39075452), (221, 37130520), (238, 34478340), (255, 32179784), (260, 31560942), (273, 30058040), (280, 29306589), (312, 26300785), (340, 24134838), (357, 22985560), (364, 22543530), (390, 21040628), (408, 20112365), (420, 19537726), (442, 18565260), (455, 18034824), (476, 17239170), (510, 16089892), (520, 15780471), (546, 15029020), (595, 13791336), (663, 12376840), (680, 12067419), (714, 11492780), (728, 11271765), (780, 10520314), (840, 9768863), (884, 9282630), (910, 9017412), (952, 8619585), (1020, 8044946), (1092, 7514510), (1105, 7426104), (1190, 6895668), (1326, 6188420), (1365, 6011608), (1428, 5746390), (1547, 5304360), (1560, 5260157), (1768, 4641315), (1785, 4597112), (1820, 4508706), (2040, 4022473), (2184, 3757255), (2210, 3713052), (2380, 3447834), (2652, 3094210), (2730, 3005804), (2856, 2873195), (3094, 2652180), (3315, 2475368), (3570, 2298556), (3640, 2254353), (4420, 1856526), (4641, 1768120), (4760, 1723917), (5304, 1547105), (5460, 1502902), (6188, 1326090), (6630, 1237684), (7140, 1149278), (7735, 1060872), (8840, 928263), (9282, 884060), (10920, 751451), (12376, 663045), (13260, 618842), (14280, 574639), (15470, 530436), (18564, 442030), (23205, 353624), (26520, 309421), (30940, 265218), (37128, 221015), (44203, 185640), (46410, 176812), (61880, 132609), (88406, 92820)]