1276133040

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19477}}^1$

素因数の和:19516

約数の個数: 240

約数和(自身を含む): 5274954048

約数和(自身を除く): 3998821008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1680, 1820, 1872, 2184, 2340, 2520, 2730, 3120, 3276, 3640, 4095, 4368, 4680, 5040, 5460, 6552, 7280, 8190, 9360, 10920, 13104, 16380, 19477, 21840, 32760, 38954, 58431, 65520, 77908, 97385, 116862, 136339, 155816, 175293, 194770, 233724, 253201, 272678, 292155, 311632, 350586, 389540, 409017, 467448, 506402, 545356, 584310, 681695, 701172, 759603, 779080, 818034, 876465, 934896, 1012804, 1090712, 1168620, 1227051, 1266005, 1363390, 1402344, 1519206, 1558160, 1636068, 1752930, 1772407, 2025608, 2045085, 2181424, 2278809, 2337240, 2454102, 2532010, 2726780, 2804688, 3038412, 3272136, 3505860, 3544814, 3798015, 4051216, 4090170, 4557618, 4674480, 4908204, 5064020, 5317221, 5453560, 6076824, 6135255, 6544272, 7011720, 7089628, 7596030, 8180340, 8862035, 9115236, 9816408, 10128040, 10634442, 10907120, 11394045, 12153648, 12270510, 14023440, 14179256, 15192060, 15951663, 16360680, 17724070, 18230472, 19632816, 20256080, 21268884, 22788090, 24541020, 26586105, 28358512, 30384120, 31903326, 32721360, 35448140, 36460944, 42537768, 45576180, 49082040, 53172210, 60768240, 63806652, 70896280, 79758315, 85075536, 91152360, 98164080, 106344420, 127613304, 141792560, 159516630, 182304720, 212688840, 255226608, 319033260, 425377680, 638066520, 1276133040]

約数ペア:

[(1, 1276133040), (2, 638066520), (3, 425377680), (4, 319033260), (5, 255226608), (6, 212688840), (7, 182304720), (8, 159516630), (9, 141792560), (10, 127613304), (12, 106344420), (13, 98164080), (14, 91152360), (15, 85075536), (16, 79758315), (18, 70896280), (20, 63806652), (21, 60768240), (24, 53172210), (26, 49082040), (28, 45576180), (30, 42537768), (35, 36460944), (36, 35448140), (39, 32721360), (40, 31903326), (42, 30384120), (45, 28358512), (48, 26586105), (52, 24541020), (56, 22788090), (60, 21268884), (63, 20256080), (65, 19632816), (70, 18230472), (72, 17724070), (78, 16360680), (80, 15951663), (84, 15192060), (90, 14179256), (91, 14023440), (104, 12270510), (105, 12153648), (112, 11394045), (117, 10907120), (120, 10634442), (126, 10128040), (130, 9816408), (140, 9115236), (144, 8862035), (156, 8180340), (168, 7596030), (180, 7089628), (182, 7011720), (195, 6544272), (208, 6135255), (210, 6076824), (234, 5453560), (240, 5317221), (252, 5064020), (260, 4908204), (273, 4674480), (280, 4557618), (312, 4090170), (315, 4051216), (336, 3798015), (360, 3544814), (364, 3505860), (390, 3272136), (420, 3038412), (455, 2804688), (468, 2726780), (504, 2532010), (520, 2454102), (546, 2337240), (560, 2278809), (585, 2181424), (624, 2045085), (630, 2025608), (720, 1772407), (728, 1752930), (780, 1636068), (819, 1558160), (840, 1519206), (910, 1402344), (936, 1363390), (1008, 1266005), (1040, 1227051), (1092, 1168620), (1170, 1090712), (1260, 1012804), (1365, 934896), (1456, 876465), (1560, 818034), (1638, 779080), (1680, 759603), (1820, 701172), (1872, 681695), (2184, 584310), (2340, 545356), (2520, 506402), (2730, 467448), (3120, 409017), (3276, 389540), (3640, 350586), (4095, 311632), (4368, 292155), (4680, 272678), (5040, 253201), (5460, 233724), (6552, 194770), (7280, 175293), (8190, 155816), (9360, 136339), (10920, 116862), (13104, 97385), (16380, 77908), (19477, 65520), (21840, 58431), (32760, 38954)]