266382090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1$

素因数の和:589

約数の個数: 192

約数和(自身を含む): 820834560

約数和(自身を除く): 554452470

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 23, 26, 30, 38, 39, 45, 46, 57, 65, 69, 78, 90, 95, 114, 115, 117, 130, 138, 171, 190, 195, 207, 230, 234, 247, 285, 299, 342, 345, 390, 414, 437, 494, 521, 570, 585, 598, 690, 741, 855, 874, 897, 1035, 1042, 1170, 1235, 1311, 1482, 1495, 1563, 1710, 1794, 2070, 2185, 2223, 2470, 2605, 2622, 2691, 2990, 3126, 3705, 3933, 4370, 4446, 4485, 4689, 5210, 5382, 5681, 6555, 6773, 7410, 7815, 7866, 8970, 9378, 9899, 11115, 11362, 11983, 13110, 13455, 13546, 15630, 17043, 19665, 19798, 20319, 22230, 23445, 23966, 26910, 28405, 29697, 33865, 34086, 35949, 39330, 40638, 46890, 49495, 51129, 56810, 59394, 59915, 60957, 67730, 71898, 85215, 89091, 98990, 101595, 102258, 107847, 119830, 121914, 128687, 148485, 155779, 170430, 178182, 179745, 203190, 215694, 227677, 255645, 257374, 296970, 304785, 311558, 359490, 386061, 445455, 455354, 467337, 511290, 539235, 609570, 643435, 683031, 772122, 778895, 890910, 934674, 1078470, 1138385, 1158183, 1286870, 1366062, 1402011, 1557790, 1930305, 2049093, 2276770, 2316366, 2336685, 2804022, 2959801, 3415155, 3860610, 4098186, 4673370, 5790915, 5919602, 6830310, 7010055, 8879403, 10245465, 11581830, 14020110, 14799005, 17758806, 20490930, 26638209, 29598010, 44397015, 53276418, 88794030, 133191045, 266382090]

約数ペア:

[(1, 266382090), (2, 133191045), (3, 88794030), (5, 53276418), (6, 44397015), (9, 29598010), (10, 26638209), (13, 20490930), (15, 17758806), (18, 14799005), (19, 14020110), (23, 11581830), (26, 10245465), (30, 8879403), (38, 7010055), (39, 6830310), (45, 5919602), (46, 5790915), (57, 4673370), (65, 4098186), (69, 3860610), (78, 3415155), (90, 2959801), (95, 2804022), (114, 2336685), (115, 2316366), (117, 2276770), (130, 2049093), (138, 1930305), (171, 1557790), (190, 1402011), (195, 1366062), (207, 1286870), (230, 1158183), (234, 1138385), (247, 1078470), (285, 934674), (299, 890910), (342, 778895), (345, 772122), (390, 683031), (414, 643435), (437, 609570), (494, 539235), (521, 511290), (570, 467337), (585, 455354), (598, 445455), (690, 386061), (741, 359490), (855, 311558), (874, 304785), (897, 296970), (1035, 257374), (1042, 255645), (1170, 227677), (1235, 215694), (1311, 203190), (1482, 179745), (1495, 178182), (1563, 170430), (1710, 155779), (1794, 148485), (2070, 128687), (2185, 121914), (2223, 119830), (2470, 107847), (2605, 102258), (2622, 101595), (2691, 98990), (2990, 89091), (3126, 85215), (3705, 71898), (3933, 67730), (4370, 60957), (4446, 59915), (4485, 59394), (4689, 56810), (5210, 51129), (5382, 49495), (5681, 46890), (6555, 40638), (6773, 39330), (7410, 35949), (7815, 34086), (7866, 33865), (8970, 29697), (9378, 28405), (9899, 26910), (11115, 23966), (11362, 23445), (11983, 22230), (13110, 20319), (13455, 19798), (13546, 19665), (15630, 17043)]